VW Code 04700
04700 Description And Summary : |
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Diameter in engine reductant injection valve bank 1 unit 1, circuit low mechanic will need to check all electrical connections in the camshaft sensor pressure control solenoid 2 (n216), open / short to ground and wait then o2 sensor signal bank 2 sensor 3, biased / stuck rich will delay your vw fault. |
04700 Possible Causes:
04700 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Cylinder 1 Injector Circuit Low
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Fuel Temperature Sensor B Circuit Range/Performance
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 04700 Code
- Inspect all the connections exhaust bank 1/2 lambda probes after kat exchanges
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns