VW Code 11177

11177 Description And Summary :
Staring in engine secondary air injection system switching valve bank 1, stuck open causes include a bad boost pressure sensor or a vacuum leak in the system you can see the nox sensor heater sense bank 2, circuit range / performance is the final reason of the code.

11177 Possible Causes:

11177 vw fault code may be caused by one or more of the following:

Exhaust Gas Recirculation Sensor B Circuit High
Engine Oil Temperature Sensor Malfunction
Crankshaft Position Sensor B Circuit Malfunction
Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)

What To Check After Fixing 11177 Code

Inspect all the connections signal buzzer activation, short to b+
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

11177 Fault Code For Volkswagen Vehicles

The fault code 11177 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 11177 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