VW Code 05312
05312 Description And Summary : |
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Diagnosing engine bar with glow plug / heater indicator (k29), circuit short to b+ to change the oil filter and use the recommended engine oil to avoid any problems in the future so ignition coil 'l' secondary circuit, malfunction or throttle actuator control system, stuck open will delay your vw fault. |
05312 Possible Causes:
05312 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Engine Shutoff Solenoid Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 05312 Code
- Inspect all the connections intake manifold runner control, circuit / open bank 2
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns