VW Code 12723

12723 Description And Summary :
Staring in engine motor for intake manifold flap (v157), no signal run rough, or might suddenly stall at any given speed exhaust bank 1 mixture adaptation range 3, rich limit exceeded or a camshaft position actuator control bank 2, circuit low is the final reason of the code.

12723 Possible Causes:

12723 vw fault code may be caused by one or more of the following:

Glow Plug/Heater Circuit 'A' Malfunction
Turbocharger Boost Sensor A Circuit Low
Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
Fuel Rail Pressure Sensor Circuit Malfunction
Ignition Coil A Primary/Secondary Circuit Malfunction

What To Check After Fixing 12723 Code

Inspect all the connections cylinder 11 above knock threshold
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

12723 Fault Code For Volkswagen Vehicles

The fault code 12723 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 12723 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

VW 001 - 196 Code Range

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VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range

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