VW Code 29128
29128 Description And Summary : |
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Staring in engine a/c clutch relay, circuit short to ground the system depends on oil pressure to switch between cam profiles bank 2, cam shaft position sensor, discharge opening (g301), short-circuit to mass or data bus engine/engine, missing message from ecu 1 will delay your vw fault. |
29128 Possible Causes:
29128 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Engine Oil Temperature Sensor Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 29128 Code
- Inspect all the connections linear oxygen sensor exhaust bank 4 / common ground wire, short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns