DQ200 DSG repair
The DQ200 is a 7-speed dual-clutch transmission with a dry clutch, developed by the Volkswagen Group and produced in high volume since 2007. It is also known as the 0AM/0CW, and it is used across the Audi, Volkswagen, SEAT and Škoda ranges behind transversely mounted engines up to approximately 250 Nm.
This page covers the symptoms most commonly associated with DQ200 faults, the mechatronic issues behind them, the fault codes that accompany them, and how to identify the correct mechatronic assembly or part.
What makes the DQ200 different
The DQ200 uses a dry dual clutch — the clutch packs run without an oil bath around them. This makes the unit light and efficient, but it also means the clutches are more exposed to thermal load in stop-and-go traffic and repeated pull-aways.
Unlike wet-clutch DSG families, the DQ200 has two separate oil circuits: one for the gearbox side and one for the mechatronic hydraulic side. The mechatronic uses a mineral-based hydraulic fluid and its own small sump, with its own fill procedure.
The mechatronic assembly contains an accumulator that stores pressurised hydraulic fluid, ready to operate the shift and clutch actuators. This accumulator and its housing are central to the most widely reported DQ200 failure pattern.
| Transmission family | DQ200 (7-speed dry DSG) |
|---|---|
| Also known as | 0AM/0CW |
| Clutch type | Dry dual clutch |
| Gears | 7 forward |
| Factory code | 0AM/0CW |
Common DQ200 symptoms
The symptoms below are the ones most frequently reported for this family. They are starting points for diagnosis — not a list of causes. Any one of them can be produced by more than one underlying issue.
Juddering on pull-away
Vibration felt through the vehicle as it moves from standstill, often most noticeable on the 1st-to-2nd transition and more pronounced when cold.
Delayed engagement of D or R
A pause between selecting D or R and the vehicle actually moving, or an abrupt take-up of drive.
Flashing PRNDS or warning lamp
The gear indicator flashes, usually with a transmission warning message — a strong indicator of a control-side fault.
Limp mode
The transmission restricts available gears, often leaving only odd or only even gears, and refuses to shift normally.
Loss of drive
The vehicle does not move when a gear is selected, or loses drive while driving. The most serious symptom — diagnose promptly.
No reverse gear
Reverse becomes difficult or impossible to engage, sometimes with a grinding noise.
Known mechatronic-related issues
These are the mechatronic-side issues most often associated with this family. The mechatronic unit contains the hydraulic control and the electronics, so faults here frequently produce the symptoms above.
- Hydraulic pressure loss. Worn seals, a tired accumulator or internal leakage reduce the pressure available to operate the clutches and shift forks.
- Solenoid and valve faults. Sticking or electrically failed solenoids prevent the unit from directing pressure correctly, producing harsh or missing shifts.
- Sensor faults. Speed and position sensors inside the unit can fail or drift, leaving the control unit without reliable feedback.
- Electronics and connector faults. Heat and vibration can crack solder joints or corrode the connector, causing intermittent or permanent faults.
Documented DQ200 fault codes
77 documented codes are listed for this family. Select a row to expand the detail, or open the full family page.
| Code | Description | Category | Status |
|---|---|---|---|
| P0562 | System voltage — low | Voltage / power supply | Verified |
DescriptionControl module voltage below operating threshold. On DSG this can be caused by battery, charging or wiring issues and can trigger secondary transmission faults. Address the supply side first. Symptoms
Possible causes
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| P0660 | Solenoid — control circuit fault | Internal control unit (TCU) | Review |
DescriptionThe DQ200 transmission control unit stores P0660 when it detects the following condition: Solenoid — control circuit fault. The fault originates in the transmission control electronics integrated into the mechatronic unit. The unit's self-diagnosis has detected an internal error, an implausible internal value or a software problem. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P0666 | Solenoid — control circuit fault (alternate) | Internal control unit (TCU) | Review |
DescriptionThe DQ200 transmission control unit stores P0666 when it detects the following condition: Solenoid — control circuit fault (alternate). The fault originates in the transmission control electronics integrated into the mechatronic unit. The unit's self-diagnosis has detected an internal error, an implausible internal value or a software problem. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P072A | Stuck in neutral | Gear ratio / gear loss | Verified |
DescriptionThe transmission reports being stuck in neutral. Confirm whether the mechanical gear is actually disengaged or monitoring is reporting incorrectly. Symptoms
Possible causes
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| P072B | Stuck in reverse | Gear ratio / gear loss | Verified |
DescriptionThe transmission reports being stuck in reverse. On the DQ200, loss of reverse or difficulty engaging it is commonly associated with the 6th/Reverse selector fork and its rail bearing. Symptoms
Possible causes
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| P072C | Stuck in gear 1 | Gear ratio / gear loss | Verified |
DescriptionThe transmission reports it is stuck in gear 1. Confirm with live data whether the mechanical gear is actually engaged or the monitoring is reporting incorrectly. Symptoms
Possible causes
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| P072D | Stuck in gear 2 | Gear ratio / gear loss | Verified |
DescriptionThe transmission reports it is stuck in gear 2. Confirm with live data whether the mechanical gear is actually engaged or monitoring is reporting incorrectly. Symptoms
Possible causes
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| P073A | Gear 1 — incorrect ratio | Gear ratio / gear loss | Verified |
DescriptionThe control unit calculated a gear ratio outside the expected range for gear 1. On DSG this can indicate clutch slip, internal hydraulic issues or a monitoring artefact. Confirm mechanically before replacing components. Symptoms
Possible causes
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| P073B | Gear 2 — incorrect ratio | Gear ratio / gear loss | Verified |
DescriptionThe control unit calculated a gear ratio outside the expected range for gear 2. Similar diagnostic reasoning to P073A. Symptoms
Possible causes
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| P0840 | Transmission fluid pressure sensor / switch A — circuit | Pressure sensor | Review |
DescriptionThe DQ200 transmission control unit stores P0840 when it detects the following condition: Transmission fluid pressure sensor / switch A — circuit. The fault concerns a pressure sensor or pressure switch in the transmission. The control unit uses these signals for clutch and system pressure control, and stores the code when the signal is out of range, too low or implausible. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P0841 | Transmission fluid pressure sensor / switch A — range/performance | Pressure sensor | Verified |
DescriptionGeneric hydraulic pressure sensor / switch circuit performance fault. On DSG this points at pressure monitoring. Confirm whether the fault relates to the sensor, the wiring, or the actual hydraulic circuit before replacing parts. Symptoms
Possible causes
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| P0928 | Gear shift lock solenoid — circuit fault | Valve / solenoid electrical | Review |
DescriptionThe DQ200 transmission control unit stores P0928 when it detects the following condition: Gear shift lock solenoid — circuit fault. The fault is electrical: the control unit monitors the current and resistance of each solenoid and pressure control valve, and stores the code when it detects an open circuit, a short circuit or a control current outside the expected range. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P0B0C00 | Auxiliary transmission fluid pump A — hydraulic leakage | Hydraulic pressure | Review |
DescriptionThe DQ200 transmission control unit stores P0B0C00 when it detects the following condition: Auxiliary transmission fluid pump A — hydraulic leakage. The fault concerns the hydraulic supply of the mechatronic unit. The control unit compares the required system pressure with the measured pressure and stores the code when the pressure is too low, too high, builds up too slowly, or the pump runs outside its normal operating time. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P0C2A00 | Auxiliary transmission fluid pump — hydraulic pressure / operation fault | Hydraulic pressure | Review |
DescriptionThe DQ200 transmission control unit stores P0C2A00 when it detects the following condition: Auxiliary transmission fluid pump — hydraulic pressure / operation fault. The fault concerns the hydraulic supply of the mechatronic unit. The control unit compares the required system pressure with the measured pressure and stores the code when the pressure is too low, too high, builds up too slowly, or the pump runs outside its normal operating time. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P137A | Internal TCU — hardware fault | Internal control unit (TCU) | Review |
DescriptionThe DQ200 transmission control unit stores P137A when it detects the following condition: Internal TCU — hardware fault. The fault originates in the transmission control electronics integrated into the mechatronic unit. The unit's self-diagnosis has detected an internal error, an implausible internal value or a software problem. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P1604 | Internal control module — fault | Internal control unit (TCU) | Review |
DescriptionThe DQ200 transmission control unit stores P1604 when it detects the following condition: Internal control module — fault. The fault originates in the transmission control electronics integrated into the mechatronic unit. The unit's self-diagnosis has detected an internal error, an implausible internal value or a software problem. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P1725 | Gear selector / hydraulic engagement fault | Gear selection | Review |
DescriptionThe DQ200 transmission control unit stores P1725 when it detects the following condition: Gear selector / hydraulic engagement fault. The fault concerns engaging a gear. The gear selector moves the shift fork hydraulically and a travel sensor reports its position. The code is stored when the gear cannot be engaged, the position does not match the command, or the movement takes too long. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P1727 | Clutch adaptation — value out of range | Clutch faults | Review |
DescriptionThe DQ200 transmission control unit stores P1727 when it detects the following condition: Clutch adaptation — value out of range. The fault concerns clutch control: engagement, adaptation, torque limitation or clutch temperature. The control unit compares the commanded clutch position or pressure with the measured value and stores the code when the difference or the adapted value leaves the permitted range. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P172F | Internal TCU — plausibility fault | Internal control unit (TCU) | Review |
DescriptionThe DQ200 transmission control unit stores P172F when it detects the following condition: Internal TCU — plausibility fault. The fault originates in the transmission control electronics integrated into the mechatronic unit. The unit's self-diagnosis has detected an internal error, an implausible internal value or a software problem. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P1730 | Gear shift — position monitoring fault | Gear selection | Review |
DescriptionThe DQ200 transmission control unit stores P1730 when it detects the following condition: Gear shift — position monitoring fault. The fault concerns engaging a gear. The gear selector moves the shift fork hydraulically and a travel sensor reports its position. The code is stored when the gear cannot be engaged, the position does not match the command, or the movement takes too long. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P1731 | Gear shift — engagement monitoring fault | Gear selection | Review |
DescriptionThe DQ200 transmission control unit stores P1731 when it detects the following condition: Gear shift — engagement monitoring fault. The fault concerns engaging a gear. The gear selector moves the shift fork hydraulically and a travel sensor reports its position. The code is stored when the gear cannot be engaged, the position does not match the command, or the movement takes too long. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P1732 | Clutch adaptation fault | Clutch faults | Review |
DescriptionThe DQ200 transmission control unit stores P1732 when it detects the following condition: Clutch adaptation fault. The fault concerns clutch control: engagement, adaptation, torque limitation or clutch temperature. The control unit compares the commanded clutch position or pressure with the measured value and stores the code when the difference or the adapted value leaves the permitted range. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P1734 | Gear engagement / selector fault | Gear selection | Review |
DescriptionThe DQ200 transmission control unit stores P1734 when it detects the following condition: Gear engagement / selector fault. The fault concerns engaging a gear. The gear selector moves the shift fork hydraulically and a travel sensor reports its position. The code is stored when the gear cannot be engaged, the position does not match the command, or the movement takes too long. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P1735 | Gear shift 5 — engagement fault | Gear selection | Review |
DescriptionThe DQ200 transmission control unit stores P1735 when it detects the following condition: Gear shift 5 — engagement fault. The fault concerns engaging a gear. The gear selector moves the shift fork hydraulically and a travel sensor reports its position. The code is stored when the gear cannot be engaged, the position does not match the command, or the movement takes too long. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P1736 | Gear shift 6 — engagement fault | Gear selection | Review |
DescriptionThe DQ200 transmission control unit stores P1736 when it detects the following condition: Gear shift 6 — engagement fault. The fault concerns engaging a gear. The gear selector moves the shift fork hydraulically and a travel sensor reports its position. The code is stored when the gear cannot be engaged, the position does not match the command, or the movement takes too long. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P173A | Gear shift 3 — engagement fault | Gear selection | Review |
DescriptionThe DQ200 transmission control unit stores P173A when it detects the following condition: Gear shift 3 — engagement fault. The fault concerns engaging a gear. The gear selector moves the shift fork hydraulically and a travel sensor reports its position. The code is stored when the gear cannot be engaged, the position does not match the command, or the movement takes too long. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P173B | Gear shift 4 — engagement fault | Gear selection | Review |
DescriptionThe DQ200 transmission control unit stores P173B when it detects the following condition: Gear shift 4 — engagement fault. The fault concerns engaging a gear. The gear selector moves the shift fork hydraulically and a travel sensor reports its position. The code is stored when the gear cannot be engaged, the position does not match the command, or the movement takes too long. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P173C | Gear shift 2 — engagement fault | Gear selection | Review |
DescriptionThe DQ200 transmission control unit stores P173C when it detects the following condition: Gear shift 2 — engagement fault. The fault concerns engaging a gear. The gear selector moves the shift fork hydraulically and a travel sensor reports its position. The code is stored when the gear cannot be engaged, the position does not match the command, or the movement takes too long. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P173D | Gear shift 1 — engagement fault | Gear selection | Verified |
DescriptionEngagement fault reported for gear shift path 1. Confirm with live data whether the issue is actuator-side or sensor-side before component replacement. Symptoms
Possible causes
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| P173E | Gear shift — engagement fault (7th path) | Gear selection | Review |
DescriptionThe DQ200 transmission control unit stores P173E when it detects the following condition: Gear shift — engagement fault (7th path). The fault concerns engaging a gear. The gear selector moves the shift fork hydraulically and a travel sensor reports its position. The code is stored when the gear cannot be engaged, the position does not match the command, or the movement takes too long. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P173F | Gear shift — engagement fault (reverse path) | Gear selection | Review |
DescriptionThe DQ200 transmission control unit stores P173F when it detects the following condition: Gear shift — engagement fault (reverse path). The fault concerns engaging a gear. The gear selector moves the shift fork hydraulically and a travel sensor reports its position. The code is stored when the gear cannot be engaged, the position does not match the command, or the movement takes too long. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P1740 | Clutch temperature — high | Clutch faults | Review |
DescriptionThe DQ200 transmission control unit stores P1740 when it detects the following condition: Clutch temperature — high. The fault concerns clutch control: engagement, adaptation, torque limitation or clutch temperature. The control unit compares the commanded clutch position or pressure with the measured value and stores the code when the difference or the adapted value leaves the permitted range. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P1741 | Clutch temperature — implausible signal | Clutch faults | Review |
DescriptionThe DQ200 transmission control unit stores P1741 when it detects the following condition: Clutch temperature — implausible signal. The fault concerns clutch control: engagement, adaptation, torque limitation or clutch temperature. The control unit compares the commanded clutch position or pressure with the measured value and stores the code when the difference or the adapted value leaves the permitted range. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P174A | Gear shift — position sensor fault | Gear selection | Review |
DescriptionThe DQ200 transmission control unit stores P174A when it detects the following condition: Gear shift — position sensor fault. The fault concerns engaging a gear. The gear selector moves the shift fork hydraulically and a travel sensor reports its position. The code is stored when the gear cannot be engaged, the position does not match the command, or the movement takes too long. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P174B | Gear shift — position sensor fault (alternate path) | Gear selection | Review |
DescriptionThe DQ200 transmission control unit stores P174B when it detects the following condition: Gear shift — position sensor fault (alternate path). The fault concerns engaging a gear. The gear selector moves the shift fork hydraulically and a travel sensor reports its position. The code is stored when the gear cannot be engaged, the position does not match the command, or the movement takes too long. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P174C | Gear shift — actuator fault | Gear selection | Review |
DescriptionThe DQ200 transmission control unit stores P174C when it detects the following condition: Gear shift — actuator fault. The fault concerns engaging a gear. The gear selector moves the shift fork hydraulically and a travel sensor reports its position. The code is stored when the gear cannot be engaged, the position does not match the command, or the movement takes too long. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P174D | Clutch 1 — tolerance limit reached (alternate code) | Clutch faults | Review |
DescriptionThe DQ200 transmission control unit stores P174D when it detects the following condition: Clutch 1 — tolerance limit reached (alternate code). The fault concerns clutch control: engagement, adaptation, torque limitation or clutch temperature. The control unit compares the commanded clutch position or pressure with the measured value and stores the code when the difference or the adapted value leaves the permitted range. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P174E | Gear shift — actuator monitoring fault | Gear selection | Review |
DescriptionThe DQ200 transmission control unit stores P174E when it detects the following condition: Gear shift — actuator monitoring fault. The fault concerns engaging a gear. The gear selector moves the shift fork hydraulically and a travel sensor reports its position. The code is stored when the gear cannot be engaged, the position does not match the command, or the movement takes too long. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P174F | Gear shift — actuator / engagement fault (variant) | Gear selection | Review |
DescriptionThe DQ200 transmission control unit stores P174F when it detects the following condition: Gear shift — actuator / engagement fault (variant). The fault concerns engaging a gear. The gear selector moves the shift fork hydraulically and a travel sensor reports its position. The code is stored when the gear cannot be engaged, the position does not match the command, or the movement takes too long. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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| P175D | Clutch 1 — engagement fault | Clutch faults | Review |
DescriptionThe DQ200 transmission control unit stores P175D when it detects the following condition: Clutch 1 — engagement fault. The fault concerns clutch control: engagement, adaptation, torque limitation or clutch temperature. The control unit compares the commanded clutch position or pressure with the measured value and stores the code when the difference or the adapted value leaves the permitted range. A stored code does not by itself prove that a part has failed. Before replacing anything, check the live data, wiring, connectors, power supply and fluid condition, and confirm the fault on the vehicle. Symptoms
Possible causes
This code is documented but not independently confirmed. Confirm it against the specific vehicle before ordering any part.
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DQ200 mechatronic replacement unit
A replacement mechatronic assembly for this family, with an exchange option agreed manually by email.
DQ200 DSG mechatronic unit — 0AM927769A
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM927769A (0AM 927 769 A). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM927769B
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM927769B (0AM 927 769 B). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM927769C
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM927769C (0AM 927 769 C). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM927769D
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM927769D (0AM 927 769 D). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM927769E
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM927769E (0AM 927 769 E). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM927769F
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM927769F (0AM 927 769 F). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM927769G
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM927769G (0AM 927 769 G). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM927769H
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM927769H (0AM 927 769 H). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM927769J
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM927769J (0AM 927 769 J). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM927769K
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM927769K (0AM 927 769 K). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM927769L
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM927769L (0AM 927 769 L). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM927769M
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM927769M (0AM 927 769 M). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM927769N
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM927769N (0AM 927 769 N). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM927769P
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM927769P (0AM 927 769 P). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM927769Q
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM927769Q (0AM 927 769 Q). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0CW927769
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0CW927769 (0CW 927 769). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0CW927769B
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0CW927769B (0CW 927 769 B). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0CW927769C
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0CW927769C (0CW 927 769 C). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0CW927769D
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0CW927769D (0CW 927 769 D). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0CW927769E
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0CW927769E (0CW 927 769 E). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0CW927769F
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0CW927769F (0CW 927 769 F). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0CW927769G
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0CW927769G (0CW 927 769 G). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0CW927769H
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0CW927769H (0CW 927 769 H). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0CW927769K
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0CW927769K (0CW 927 769 K). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM325025
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM325025 (0AM 325 025). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM325025D
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM325025D (0AM 325 025 D). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM325025E
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM325025E (0AM 325 025 E). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM325025G
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM325025G (0AM 325 025 G). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM325025H
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM325025H (0AM 325 025 H). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM325025J
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM325025J (0AM 325 025 J). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM325025K
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM325025K (0AM 325 025 K). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM325025L
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM325025L (0AM 325 025 L). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM325025M
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM325025M (0AM 325 025 M). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM325025N
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM325025N (0AM 325 025 N). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM325025R
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM325025R (0AM 325 025 R). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM325026C
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM325026C (0AM 325 026 C). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM325026E
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM325026E (0AM 325 026 E). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM325065
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM325065 (0AM 325 065). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM325065G
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM325065G (0AM 325 065 G). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM325065L
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM325065L (0AM 325 065 L). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM325065N
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM325065N (0AM 325 065 N). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM325065S
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM325065S (0AM 325 065 S). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM325065T
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM325065T (0AM 325 065 T). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM325065AB
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM325065AB (0AM 325 065 AB). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM325433E
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM325433E (0AM 325 433 E). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM325579D
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM325579D (0AM 325 579 D). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM325583E
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM325583E (0AM 325 583 E). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0CW325025
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0CW325025 (0CW 325 025). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0CW325025C
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0CW325025C (0CW 325 025 C). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0CW325025D
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0CW325025D (0CW 325 025 D). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0AM927769S
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0AM927769S (0AM 927 769 S). Supplied as a complete assembly with the integrated control electronics.
DQ200 DSG mechatronic unit — 0CW927769A
Refurbished DSG mechatronic unit for the DQ200 (7-speed dry DSG), OEM part number 0CW927769A (0CW 927 769 A). Supplied as a complete assembly with the integrated control electronics.
Related pages for the DQ200
DQ200 repair
Symptoms, mechatronic issues and what repair involves for this family.
DQ200 mechatronics
Replacement mechatronic unit and exchange options for this family.
DQ200 parts
Selected parts most often involved in repair for this family.
DQ200 fault codes
Every documented code for this family in one table.
DQ200 repair questions
What does DQ200 repair usually involve?
Most DQ200 faults that reach the mechatronic are addressed by replacing the mechatronic assembly, or by replacing the specific part indicated by the fault code. A diagnostic scan and the vehicle details confirm which.
Can the DQ200 be repaired rather than replaced?
Some issues are part-level, others are assembly-level. We confirm the correct approach from the fault codes, the symptoms and the part number before quoting.
Do you supply parts as well as assemblies for the DQ200?
Yes. Selected parts for this family are listed on the DQ200 parts page, and mechatronic assemblies on the DQ200 mechatronics page.
Send us your DQ200 details
Tell us the symptoms, the part number and any fault codes, and we will confirm the correct DQ200 unit or part by email.