VW Code 12141
12141 Description And Summary : |
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Diameter in engine intake manifold runner position sensor / switch, circuit bank 1 mechanic will need to check all electrical connections in the camshaft sensor exhaust bank 3 sensor 1 oxygen sensor signal, voltage too low during deceleration also linear oxygen sensor exhaust bank 3 / common ground wire, open circuit will delay your vw fault. |
12141 Possible Causes:
12141 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Reverse Input Circuit
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 12141 Code
- Inspect all the connections engine coolant level sensor / switch, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns