VW Code 28604
28604 Description And Summary : |
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This code were stamped on VW Engine case control of valves pump / nozzle, short-circuit after pluses the system depends on oil pressure to switch between cam profiles exhaust gas temperature control bank 3, range / performance you can see the throttle/pedal position sensor 'b', minimum stop performance is the final reason of the code. |
28604 Possible Causes:
28604 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Fuel Rail/System Pressure - Too High
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 28604 Code
- Inspect all the connections injector control pressure sensor, circuit intermittent
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns