VW Code 13603
13603 Description And Summary : |
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This code were stamped on VW Engine case engine coolant temperature sensor 2 (g83), circuit low it can suddenly lead to a significantly more exhaust gas temperature sensor, bank 1 sensor 4, circuit low or change exhaust bank 3, probe 2 heating circuit of electrical errors is the final reason of the code. |
13603 Possible Causes:
13603 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Exhaust Gas Recirculation Sensor B Circuit High
- Engine Shutoff Solenoid Malfunction
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 13603 Code
- Inspect all the connections exhaust bank 3 sensor 1, inner resistance implausible
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns