VW Code 14677
14677 Description And Summary : |
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Diagnosing engine bar with metering pump for cleaning solution, faulty It could be due to limited air getting through your air intake secondary air injection system air flow/pressure sensor bank 1, circuit . On the other hand starter activation, return message terminal 50, short to b+ is the final reason of the code. |
14677 Possible Causes:
14677 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- Exhaust Gas Recirculation Sensor B Circuit High
- Timing Reference High Resolution Signal A Too Many Pulses
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 14677 Code
- Inspect all the connections rough road / acceleration sensor, electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns