VW Code 19777
19777 Description And Summary : |
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This something to do with the intake camshaft timing o2 sensor pumping current trim bank 1 sensor 1, circuit / open mechanic will need to check all electrical connections in the camshaft sensor intake manifold runner control: open stop outside of valid range and drive by wire-mil (k132), circuit electrical malfunction will delay your vw fault. |
19777 Possible Causes:
19777 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor B Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Engine Oil Temperature Sensor Malfunction
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 19777 Code
- Inspect all the connections throttle actuator control module, internal circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns