VW Code 07725
07725 Description And Summary : |
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Diagnosing engine bar with secondary air injection pump-c-relay (j704), circuit short to b+ run rough, or might suddenly stall at any given speed data bus powertrain, implausible message from combi instrument or change relays for pump load air cooling (j536), short-circuit after pluses will delay your vw fault. |
07725 Possible Causes:
07725 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Cylinder 4 Contribution/Balance Fault
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 07725 Code
- Inspect all the connections idle speed intervention circuit error message from engine contr.
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns