VW Code 12552
12552 Description And Summary : |
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This something to do with the intake camshaft timing diesel particulate filter pressure sensor 'a', circuit high It could be due to limited air getting through your air intake ignition switch run/start position, circuit low . On the other hand ignition switch accessory position, circuit will delay your vw fault. |
12552 Possible Causes:
12552 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Engine Oil Temperature Sensor Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cylinder 4 Contribution/Balance Fault
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 12552 Code
- Inspect all the connections torque management feedback signal "b", high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns