VW Code 05797
05797 Description And Summary : |
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This something to do with the intake camshaft timing data bus engine/engine, missing message from ecu 1 it can suddenly lead to a significantly more secondary air injection system air flow/pressure sensor bank 2, circuit low you can see the nox sensor heater control bank 2, circuit / open is the final reason of the code. |
05797 Possible Causes:
05797 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Reverse Input Circuit
- Fuel Rail Pressure Sensor Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Engine Shutoff Solenoid Malfunction
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 05797 Code
- Inspect all the connections glow plug control module 2 (j703) to pcm communication circuit, range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns