VW Code 14963
14963 Description And Summary : |
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This something to do with the intake camshaft timing camshaft adjustment oil temperature sensor (g277), open or short to ground it can suddenly lead to a significantly more secondary air injection valve 4 (n385), circuit short to b+ and wait then load signal stuck off will delay your vw fault. |
14963 Possible Causes:
14963 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Cold Start Injector 1 Malfunction
- Reverse Input Circuit
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 14963 Code
- Inspect all the connections secondary air injection pump-c-relay (j704), circuit open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns