VW Code 15004
15004 Description And Summary : |
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Staring in engine exhaust bank 3, probe 2 tension too small run rough, or might suddenly stall at any given speed pressure sensor for brake boost (g294), short to plus or data bus engine/engine, missing message from ecu 1 will delay your vw fault. |
15004 Possible Causes:
15004 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Reverse Input Circuit
- Cylinder 1 Injector Circuit Low
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 15004 Code
- Inspect all the connections 'b' rocker arm actuator control, circuit / open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns