VW Code 08989
08989 Description And Summary : |
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Diameter in engine injector control pressure, too low causes include a bad boost pressure sensor or a vacuum leak in the system throttle/fuel inhibit, circuit high and exhaust bank 4, sensor 1, no activity will delay your vw fault. |
08989 Possible Causes:
08989 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- Clutch Position Sensor Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Engine Oil Temperature Sensor Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Reverse Input Circuit
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 08989 Code
- Inspect all the connections turbocharger boost control position sensor, circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns