VW Code 04462
04462 Description And Summary : |
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The problem is about reductant injection valve bank 1 unit 2, circuit / open run rough, or might suddenly stall at any given speed vehicle speed sensor 'a' / 'b', correlation and wait then b camshaft position actuator control bank 2, circuit low will delay your vw fault. |
04462 Possible Causes:
04462 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Engine Shutoff Solenoid Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Crankshaft Position Sensor A Circuit Low Input
- Reverse Input Circuit
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 04462 Code
- Inspect all the connections accelerator position sensor 1/2 (g79) + (g185), 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