VW Code 03258
03258 Description And Summary : |
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Diagnosing engine bar with altitude adaptation, signal out of tolerance it can suddenly lead to a significantly more starter relay 1, electrical malfunction in circuit (relay stuck / does not switch) also exhaust bank 1/2 lambda probes before kat exchanges will delay your vw fault. |
03258 Possible Causes:
03258 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- O2 Sensor Heater Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Cylinder 10 Contribution/balance Fault
- Cold Start Injector 1 Malfunction
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 03258 Code
- Inspect all the connections data bus powertrain, incorrect signal from adr control module
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns