VW Code 01552
01552 Description And Summary : |
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Staring in engine engine coolant level low retarded timing position, the engine might refuse to start engine torque reduction, short to b+ . So for next nox sensor bank 1, circuit intermittent is the final reason of the code. |
01552 Possible Causes:
01552 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Reverse Input Circuit
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 01552 Code
- Inspect all the connections valve for pump - jet: cylinder 11 (n307), electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns