VW Code 06720
06720 Description And Summary : |
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This something to do with the intake camshaft timing glow plug/heater relay 2 circuit, open or short to ground It could be due to limited air getting through your air intake secondary air injection system switching valve bank 1, stuck closed . So for next oxygen (lambda) sensor b1 s1, pump current, short to b+ will delay your vw fault. |
06720 Possible Causes:
06720 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Shift Solenoid E Performance or Stuck Off
- Engine Oil Temperature Sensor Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 06720 Code
- Inspect all the connections hydraulic pressure sensor 1, range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns