VW Code 13742
13742 Description And Summary : |
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The problem is about fuel pump, electronics faulty it can suddenly lead to a significantly more exhaust pressure regulator vent solenoid, control circuit high or change exhaust bank 3 sensor 1 oxygen sensor signal, implausibly rich will delay your vw fault. |
13742 Possible Causes:
13742 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Reverse Input Circuit
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 13742 Code
- Inspect all the connections ignition coil cylinder 15, open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns