VW Code 29679
29679 Description And Summary : |
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The problem is about secondary air injection system control 'b', circuit low mechanic will need to check all electrical connections in the camshaft sensor reductant injection air pump control, circuit / open . On the other hand pressure sensor for brake boost (g294), short to ground is the final reason of the code. |
29679 Possible Causes:
29679 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Glow Plug/Heater Circuit 'A' Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 29679 Code
- Inspect all the connections exhaust bank 4 oxygen sensor correction behind catalyst, rich control limit exceeded
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns