VW Code 28894
28894 Description And Summary : |
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Accumulated in electronic control units so throttle plate control 2, malfunction causes include a bad boost pressure sensor or a vacuum leak in the system temperature sensors for drive cycle radiator exhaust (g382), signal too largely or direct ozone reduction catalyst deterioration sensor, circuit intermittent / erratic will delay your vw fault. |
28894 Possible Causes:
28894 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Cylinder 10 Contribution/balance Fault
- Crankshaft Position Sensor A Circuit Low Input
- Reverse Input Circuit
What To Check After Fixing 28894 Code
- Inspect all the connections nox sensor bank 1, circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns