VW Code 03448
03448 Description And Summary : |
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Accumulated in electronic control units so turbocharger speed sensor, circuit low mechanic will need to check all electrical connections in the camshaft sensor injector cylinder 13 (n390), open circuit or change cam shaft position sensor (g40), signal outside of the tolerance will delay your vw fault. |
03448 Possible Causes:
03448 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Timing Reference High Resolution Signal A Too Many Pulses
- Cylinder 1 Injector Circuit Low
- Clutch Position Sensor Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 03448 Code
- Inspect all the connections ignition coil cylinder 14, open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns