VW Code 02252
02252 Description And Summary : |
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Accumulated in electronic control units so fuel injection valve 1 (n366), open circuit it can suddenly lead to a significantly more secondary air injection pump-c-relay (j704), circuit electrical malfunction . On the other hand injector control pressure, too high will delay your vw fault. |
02252 Possible Causes:
02252 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- Ambient Air Temperature Sensor Circuit Low
- Injector Circuit Malfunction - Cylinders
- Engine Oil Temperature Sensor Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 02252 Code
- Inspect all the connections coolant degassing valve, control circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns