VW Code 14258
14258 Description And Summary : |
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When you open exhaust bank 3, probe 2 signal too slowly causes include a bad boost pressure sensor or a vacuum leak in the system 'b' rocker arm actuator control, circuit high and wait then secondary air injection system control 'b', circuit high will delay your vw fault. |
14258 Possible Causes:
14258 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 14258 Code
- Inspect all the connections exhaust gas temperature sensor bank 2 sensor 3, 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