VW Code 13777
13777 Description And Summary : |
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Staring in engine exhaust turbocharger control module 1 (j724), high temperature mechanic will need to check all electrical connections in the camshaft sensor exhaust bank 3 sensor 1 oxygen sensor signal, implausibly rich or change throttle position output, circuit high will delay your vw fault. |
13777 Possible Causes:
13777 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Engine Oil Temperature Sensor Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 13777 Code
- Inspect all the connections hydraulic actuator position sender (g302), implausible signal
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns