VW Code 28466
28466 Description And Summary : |
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Staring in engine vehicle speed sensor 'b', range / performance mechanic will need to check all electrical connections in the camshaft sensor data bus powertrain, implausible message from immobilizer or linear oxygen sensor exhaust bank 4 / pump current, short to b+ will delay your vw fault. |
28466 Possible Causes:
28466 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Engine Oil Temperature Sensor Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Turbocharger Boost Sensor A Circuit Low
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 28466 Code
- Inspect all the connections data bus powertrain, implausible message from control module battery monitoring
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns