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VW Code 11188

11188 Description And Summary :

Diameter in engine powertrain databus, implausible engine temperature message from inst. It could be due to limited air getting through your air intake oxygen sensor b1 s1: heating circuit regulation at upper limit, lower limit exceeded . So for next exhaust gas temperature sensor bank 1 sensor 2, circuit is the final reason of the code.

11188 Possible Causes:

11188 vw fault code may be caused by one or more of the following:

  • Engine Oil Temperature Sensor Malfunction
  • Fuel Composition Sensor Circuit Malfunction
  • Cylinder 4 Contribution/Balance Fault
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Shift Solenoid E Performance or Stuck Off

What To Check After Fixing 11188 Code

  • Inspect all the connections power supply (b+) terminal 15, open circuit
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

11188 Fault Code For Volkswagen Vehicles

The fault code 11188 is associated with Volkswagen (VW) vehicles and indicates a specific issue detected by the onboard diagnostics (OBD) system. Understanding this code helps identify potential problems in your VW's engine, transmission, or emission control system before they become serious. This page provides a detailed explanation of the 11188 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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