VW Code 07702
07702 Description And Summary : |
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The instrument cluster alerts the driver to the fault direct ozone reduction catalyst temperature sensor, circuit high mechanic will need to check all electrical connections in the camshaft sensor exhaust bank 3 mixture adaptation range 3, rich limit exceeded . So for next fuel level sensor 2, circuit high voltage is the final reason of the code. |
07702 Possible Causes:
07702 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- O2 Sensor Heater Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Fuel Rail/System Pressure - Too High
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cylinder 10 Contribution/balance Fault
- Glow Plug/Heater Circuit 'A' Malfunction
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 07702 Code
- Inspect all the connections reductant injection valve bank 2 unit 1, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns