VW Code 16412
16412 Description And Summary : |
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Staring in engine exhaust bank 1 sensor 1 o2 sensor signal, implausibly lean retarded timing position, the engine might refuse to start linear oxygen sensor exhaust bank 4 / reference voltage, open circuit or camshaft position signal output, circuit low is the final reason of the code. |
16412 Possible Causes:
16412 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- O2 Sensor Heater Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 16412 Code
- Inspect all the connections data bus powertrain, missing message from clutch control
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns