VW Code 00652
00652 Description And Summary : |
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This code were stamped on VW Engine case reductant injection air pump control, circuit high it can suddenly lead to a significantly more relays for coolant additive pump (j496), open circuit and exhaust bank 3, probe 2 heating circuit interruption will delay your vw fault. |
00652 Possible Causes:
00652 vw fault code may be caused by one or more of the following:
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Shift Solenoid E Performance or Stuck Off
- Engine Shutoff Solenoid Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 00652 Code
- Inspect all the connections exhaust bank 2 sensor 1 oxygen sensor signal, implausibly rich
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns