VW Code 09870
09870 Description And Summary : |
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This something to do with the intake camshaft timing throttle/pedal position sensor / switch 'd', circuit intermittent the system depends on oil pressure to switch between cam profiles exhaust gas temperature sensor bank 2 sensor 3, circuit range / performance also brake switch circuit, error message from engine contr. will delay your vw fault. |
09870 Possible Causes:
09870 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Engine Oil Temperature Sensor Malfunction
- Shift Solenoid E Performance or Stuck Off
- Exhaust Gas Recirculation Sensor B Circuit High
- Cold Start Injector 1 Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 09870 Code
- Inspect all the connections cylinder 5 above knock threshold
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns