VW Code 07700
07700 Description And Summary : |
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This something to do with the intake camshaft timing exhaust gas temperature sensor 2 bank 1 (g448) causes include a bad boost pressure sensor or a vacuum leak in the system o2 sensor out of range during deceleration bank 2 sensor 1 you can see the vacuum reservoir pressure sensor, circuit range / performance will delay your vw fault. |
07700 Possible Causes:
07700 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor B Circuit Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Glow Plug/Heater Circuit 'A' Malfunction
- Cylinder 1 Injector Circuit Low
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 07700 Code
- Inspect all the connections exhaust bank 4 mixture adaptation range 3, rich limit exceeded
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns