VW Code 29623
29623 Description And Summary : |
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The problem is about throttle/pedal position sensor / switch 'f', circuit low it can suddenly lead to a significantly more actuator supply voltage "b", circuit /open and exhaust gas temperature sensor bank 2 sensor 3, circuit high will delay your vw fault. |
29623 Possible Causes:
29623 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Fuel Rail/System Pressure - Too High
- Reverse Input Circuit
- Engine Oil Temperature Sensor Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 29623 Code
- Inspect all the connections fuel injector group 'd' supply voltage, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns