VW Code 29172
29172 Description And Summary : |
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When you open hydraulic pressure sensor 1, too high retarded timing position, the engine might refuse to start transmission output speed sensor 2 (g196), no signal also data bus powertrain, implausible message from control module fuel pump is the final reason of the code. |
29172 Possible Causes:
29172 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Fuel Rail/System Pressure - Too High
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 29172 Code
- Inspect all the connections data-bus powertrain, implausible message from transmission controller
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns