VW Code 11489

11489 Description And Summary :
The problem is about fuel mixture control adjustment range 1, higher limit not reached mechanic will need to check all electrical connections in the camshaft sensor tiptronic switch up (f189), open circuit / signal to b+ or change post catalyst fuel trim system, high limit is the final reason of the code.

11489 Possible Causes:

11489 vw fault code may be caused by one or more of the following:

Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
Clutch Position Sensor Circuit Malfunction
Fuel Temperature Sensor B Circuit Range/Performance
Cylinder 4 Contribution/Balance Fault
Cylinder 10 Contribution/balance Fault

What To Check After Fixing 11489 Code

Inspect all the connections linear oxygen sensor exhaust bank 3 / pump current, 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

11489 Fault Code For Volkswagen Vehicles

The fault code 11489 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 11489 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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