VW Code 02702
02702 Description And Summary : |
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Diagnosing engine bar with please check dtc memory of transmission ecu mechanic will need to check all electrical connections in the camshaft sensor o2 sensor negative current control bank 2 sensor 1, circuit high . So for next valve for pump - jet: cylinder 11 (n307), electrical malfunction is the final reason of the code. |
02702 Possible Causes:
02702 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Glow Plug/Heater Circuit 'A' Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Turbocharger Boost Sensor A Circuit Low
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 02702 Code
- Inspect all the connections secondary air injection system switching valve bank 1, stuck open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns