VW Code 07129
07129 Description And Summary : |
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The instrument cluster alerts the driver to the fault relays for large amount of heat (j360), short-circuit after pluses it can suddenly lead to a significantly more 'a' rocker arm actuator control, circuit high . So for next auxiliary engine coolant (ec) pump relay (j496), open or short to ground will delay your vw fault. |
07129 Possible Causes:
07129 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 07129 Code
- Inspect all the connections water in fuel sensor, circuit intermittent
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns