VW Code 01172

01172 Description And Summary :
This code were stamped on VW Engine case ignition coil 'l' primary control, circuit low to change the oil filter and use the recommended engine oil to avoid any problems in the future so barometric pressure sensor 'a', circuit high or reductant / regeneration supply control, circuit high is the final reason of the code.

01172 Possible Causes:

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

Reverse Input Circuit
Cold Start Injector 1 Malfunction
Fuel Temperature Sensor B Circuit Range/Performance
Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
Engine Oil Temperature Sensor Malfunction

What To Check After Fixing 01172 Code

Inspect all the connections exhaust bank 3, probe 2 tension too largely
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.

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