VW Code 02622
02622 Description And Summary : |
|---|
This something to do with the intake camshaft timing data bus powertrain, implausible message from control module battery monitoring causes include a bad boost pressure sensor or a vacuum leak in the system controller for radiator exhaust oh run (j138), interruption / short-circuit after mass and radiator exhaust control 2, short-circuit after mass will delay your vw fault. |
02622 Possible Causes:
02622 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- O2 Sensor Heater Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Cold Start Injector 1 Malfunction
What To Check After Fixing 02622 Code
- Inspect all the connections reductant injection air pump 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