VW Code 11993
11993 Description And Summary : |
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When you open throttle/pedal position sensor 'd', maximum stop performance causes include a bad boost pressure sensor or a vacuum leak in the system butterfly valve control unit 2 (j544), lower notice one does not reach also exhaust bank 4 sensor 1 oxygen sensor signal, implausibly rich will delay your vw fault. |
11993 Possible Causes:
11993 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Cold Start Injector 1 Malfunction
- Injector Circuit Malfunction - Cylinders
- Fuel Rail/System Pressure - Too High
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 11993 Code
- Inspect all the connections transmission output speed sensor 2 (g196), no signal
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns