VW Code 29100
29100 Description And Summary : |
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This code were stamped on VW Engine case direct ozone reduction catalyst deterioration sensor, circuit intermittent / erratic the system depends on oil pressure to switch between cam profiles secondary air injection pump-c-relay (j704), circuit short to ground or radiator exhaust control 1, short-circuit after mass is the final reason of the code. |
29100 Possible Causes:
29100 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Cylinder 10 Contribution/balance Fault
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Reverse Input Circuit
- Engine Oil Temperature Sensor Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 29100 Code
- Inspect all the connections accelerator position sensor 1/2 (g79) + (g185), implausible signal
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns