VW Code 00653
00653 Description And Summary : |
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Accumulated in electronic control units so system too lean at higher load, bank 1 mechanic will need to check all electrical connections in the camshaft sensor signal for back-up lights, short to ground . On the other hand bank 1, system too rich at idle will delay your vw fault. |
00653 Possible Causes:
00653 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Crankshaft Position Sensor B Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Cold Start Injector 1 Malfunction
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 00653 Code
- Inspect all the connections accelerator pedal position sensor 1 (g79), power supply malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns