VW Code 15764
15764 Description And Summary : |
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Diameter in engine mass-airflow sensor 4 (g457), signal to high It could be due to limited air getting through your air intake secondary air injection system bank 1, high air flow or change control module defective will delay your vw fault. |
15764 Possible Causes:
15764 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Cylinder 10 Contribution/balance Fault
- O2 Sensor Heater Circuit Malfunction
- Reverse Input Circuit
What To Check After Fixing 15764 Code
- Inspect all the connections valve for coolant system circuit, high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns