VW Code 18970
18970 Description And Summary : |
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This something to do with the intake camshaft timing fuel pump "b" control, circuit low mechanic will need to check all electrical connections in the camshaft sensor reductant injection valve bank 1 unit 1, circuit high or throttle/pedal position sensor 'e', minimum stop performance will delay your vw fault. |
18970 Possible Causes:
18970 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 18970 Code
- Inspect all the connections 'b' rocker arm actuator control, circuit / open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns