VW Code 02912
02912 Description And Summary : |
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This code were stamped on VW Engine case linear oxygen sensor exhaust bank 3 / reference voltage, short to ground run rough, or might suddenly stall at any given speed evaporative emission system leak detection pump control, circuit / open . On the other hand exhaust gas recirculation throttle control, circuit 'a' low will delay your vw fault. |
02912 Possible Causes:
02912 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- O2 Sensor Heater Circuit Malfunction
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 02912 Code
- Inspect all the connections exhaust turbocharger control module 1 (j724), voltage supply outside permissible range
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns