VW Code 29053
29053 Description And Summary : |
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Accumulated in electronic control units so interference in mechatronic module it can suddenly lead to a significantly more fuel pump "b" control, circuit high you can see the secondary air injection system switching valve bank 1, stuck closed is the final reason of the code. |
29053 Possible Causes:
29053 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Injector Circuit Malfunction - Cylinders
- Glow Plug/Heater Circuit 'A' Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Fuel Rail/System Pressure - Too High
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 29053 Code
- Inspect all the connections exhaust bank 4, sensor 1, no activity
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns