VW Code 29451
29451 Description And Summary : |
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This code were stamped on VW Engine case water in fuel sensor, circuit low It could be due to limited air getting through your air intake coolant degassing valve, control circuit low also fuel cap sensor / switch, circuit low will delay your vw fault. |
29451 Possible Causes:
29451 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Ambient Air Temperature Sensor Circuit Low
- Cylinder 10 Contribution/balance Fault
- Cylinder 4 Contribution/Balance Fault
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 29451 Code
- Inspect all the connections data bus powertrain missing message from awd controller
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns