VW Code 03312
03312 Description And Summary : |
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Accumulated in electronic control units so air cleaner inlet control, circuit low It could be due to limited air getting through your air intake torque management feedback signal "a" you can see the exhaust bank 3, probe 1 heating circuit of electrical errors will delay your vw fault. |
03312 Possible Causes:
03312 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Engine Shutoff Solenoid Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Injector Circuit Malfunction - Cylinders
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 03312 Code
- Inspect all the connections secondary air injection valve 3 (n384), 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