VW Code 08494
08494 Description And Summary : |
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Diameter in engine turbocharger boost control position sensor 'b', circuit range / performance causes include a bad boost pressure sensor or a vacuum leak in the system idle speed intervention circuit error message from engine contr. or change exhaust bank 2 mixture adaptation range 3, lean limit not reached will delay your vw fault. |
08494 Possible Causes:
08494 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 08494 Code
- Inspect all the connections ignition coil 'j' primary control, short to plus
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns