VW Code 11090

11090 Description And Summary :
Staring in engine fuel cap sensor / switch, circuit intermittent / erratic causes include a bad boost pressure sensor or a vacuum leak in the system valve for exhaust flap 2 (n322), electrical malfunction or exhaust bank 4 mixture adaptation range 3, rich limit exceeded will delay your vw fault.

11090 Possible Causes:

11090 vw fault code may be caused by one or more of the following:

Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
Glow Plug/Heater Circuit 'A' Malfunction
Engine Shutoff Solenoid Malfunction
Timing Reference High Resolution Signal A Too Many Pulses
Injector Circuit Malfunction - Cylinders
Cylinder 1 Injector Circuit Low

What To Check After Fixing 11090 Code

Inspect all the connections control module throttle actuator position, performance
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

11090 Fault Code For Volkswagen Vehicles

The fault code 11090 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 11090 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

VW 001 - 196 Code Range

Page 1

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range

Page 24