VW Code 02236
02236 Description And Summary : |
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Staring in engine valve 2 for load pressure control (n274), interruption/short-circuit after mass it can suddenly lead to a significantly more hc adsorption catalyst efficiency below threshold bank 1 . So for next ignition coil 'a' secondary circuit, malfunction will delay your vw fault. |
02236 Possible Causes:
02236 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Cylinder 4 Contribution/Balance Fault
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 02236 Code
- Inspect all the connections accelerator pedal position sensor 2 (g185), signal too low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns