VW Code 11688
11688 Description And Summary : |
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The instrument cluster alerts the driver to the fault fuel fired heater, disabled causes include a bad boost pressure sensor or a vacuum leak in the system cooling bypass valve 2, exhaust gas recirculation flow, electrical also 'b' rocker arm actuator control, circuit high is the final reason of the code. |
11688 Possible Causes:
11688 vw fault code may be caused by one or more of the following:
- Turbocharger Boost Sensor A Circuit Low
- Cylinder 1 Injector Circuit Low
- Engine Oil Temperature Sensor Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Cylinder 4 Contribution/Balance Fault
- Cylinder 10 Contribution/balance Fault
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Reverse Input Circuit
What To Check After Fixing 11688 Code
- Inspect all the connections throttle actuator control motor, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns