VW Code 01140
01140 Description And Summary : |
|---|
Diameter in engine supply voltage for fuel injector group a, open circuit run rough, or might suddenly stall at any given speed torque management request input signal a, range / performance or change torque management feedback signal "b", low will delay your vw fault. |
01140 Possible Causes:
01140 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Ambient Air Temperature Sensor Circuit Low
- Exhaust Gas Recirculation Sensor B Circuit High
- Reverse Input Circuit
What To Check After Fixing 01140 Code
- Inspect all the connections immobilizer query not yet performed
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns