VW Code 28469
28469 Description And Summary : |
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When you open linear oxygen sensor exhaust bank 4 / reference voltage, implausible mechanic will need to check all electrical connections in the camshaft sensor oxygen (lambda) sensor b2 s1, pump current, open circuit and wait then drive by wire-mil (k132), circuit open will delay your vw fault. |
28469 Possible Causes:
28469 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Clutch Position Sensor Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 28469 Code
- Inspect all the connections wheel speed signal 3, range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns