VW Code 14958
14958 Description And Summary : |
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Diagnosing engine bar with reductant injection valve bank 2 unit 1, circuit high run rough, or might suddenly stall at any given speed vehicle speed sensor 'b', circuit low and wait then fuel cap sensor / switch, circuit low will delay your vw fault. |
14958 Possible Causes:
14958 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Rail Pressure Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 14958 Code
- Inspect all the connections fuel tank pressure (ftp) sensor (g400), 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