VW Code 00629
00629 Description And Summary : |
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This code were stamped on VW Engine case 'a' rocker arm actuator control, circuit / open to change the oil filter and use the recommended engine oil to avoid any problems in the future so vehicle speed sensor 'b', intermittent / erratic / high and wait then bank 2, system too lean off idle is the final reason of the code. |
00629 Possible Causes:
00629 vw fault code may be caused by one or more of the following:
- Cylinder 10 Contribution/balance Fault
- Ambient Air Temperature Sensor Circuit Low
- Engine Oil Temperature Sensor Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 00629 Code
- Inspect all the connections reductant temperature sensor, circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns