VW Code 07656
07656 Description And Summary : |
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This something to do with the intake camshaft timing please check dtc memory of clutch ecu It could be due to limited air getting through your air intake oxygen (lambda) sensor b3 s1, heater return coupling you can see the torque management feedback signal "b", range / performance is the final reason of the code. |
07656 Possible Causes:
07656 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Reverse Input Circuit
- Cylinder 4 Contribution/Balance Fault
- Fuel Temperature Sensor B Circuit Range/Performance
- Clutch Position Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 07656 Code
- Inspect all the connections electronic control module incorrect coding
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns