VW Code 29209
29209 Description And Summary : |
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This something to do with the intake camshaft timing secondary air injection pump-c-relay (j704), circuit short to b+ retarded timing position, the engine might refuse to start 'a' rocker arm actuator system, stuck on . So for next ignition coil 'k' primary control, short to plus is the final reason of the code. |
29209 Possible Causes:
29209 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Fuel Rail Pressure Sensor Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Fuel Composition Sensor Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 29209 Code
- Inspect all the connections exhaust bank 4 sensor 1 heater circuit, voltage too low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns