VW Code 01172

01172 Description And Summary :
Staring in engine exhaust gas temperature sensor 2 bank 1 (g448) the system depends on oil pressure to switch between cam profiles please check dtc memory of airbag ecu . On the other hand function restriction due to brake temperature is the final reason of the code.

01172 Possible Causes:

01172 vw fault code may be caused by one or more of the following:

Exhaust Gas Recirculation Sensor B Circuit High
Cylinder 10 Contribution/balance Fault
Cylinder 4 Contribution/Balance Fault
Reverse Input Circuit
Fuel Composition Sensor Circuit Malfunction
Timing Reference High Resolution Signal A Too Many Pulses

What To Check After Fixing 01172 Code

Inspect all the connections control module for coolant fan 3 fan activation, short circuit
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

01172 Fault Code For Volkswagen Vehicles

The fault code 01172 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 01172 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