VW Code 07203
07203 Description And Summary : |
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This code were stamped on VW Engine case diesel particulate filter pressure sensor 'b', circuit high the system depends on oil pressure to switch between cam profiles o2 sensor pumping current trim bank 1 sensor 1, circuit low . On the other hand ng high pressure valve (n372), open circuit will delay your vw fault. |
07203 Possible Causes:
07203 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Fuel Temperature Sensor B Circuit Range/Performance
- O2 Sensor Heater Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Cold Start Injector 1 Malfunction
What To Check After Fixing 07203 Code
- Inspect all the connections linear oxygen sensor exhaust bank 4, compensation wire pump current, 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