VW Code 07629
07629 Description And Summary : |
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This something to do with the intake camshaft timing fuel injection valve 3 (n368), open circuit It could be due to limited air getting through your air intake direct ozone reduction catalyst temperature sensor, circuit range / performance and torque management request input signal a, range / performance is the final reason of the code. |
07629 Possible Causes:
07629 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Fuel Composition Sensor Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Crankshaft Position Sensor A Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Glow Plug/Heater Circuit 'A' Malfunction
What To Check After Fixing 07629 Code
- Inspect all the connections oxygen sensor b1 s1: heating circuit regulation at upper limit, upper limit exceeded
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns