VW Code 29757
29757 Description And Summary : |
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This code were stamped on VW Engine case engine coolant level sensor / switch, circuit causes include a bad boost pressure sensor or a vacuum leak in the system turbocharger speed sensor, circuit intermittent or fuel tank pressure (ftp) sensor (g400), open circuit is the final reason of the code. |
29757 Possible Causes:
29757 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- Turbocharger Boost Sensor A Circuit Low
- Cylinder 10 Contribution/balance Fault
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Fuel Temperature Sensor B Circuit Range/Performance
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 29757 Code
- Inspect all the connections throttle actuator control system, sudden high air flow detected
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns