VW Code 17402

17402 Description And Summary :
Diagnosing engine bar with exhaust gas temperature control circuit bank 4, out of range mechanic will need to check all electrical connections in the camshaft sensor transmission control unit (j217), programming error or change system too rich at higher load, bank 2 is the final reason of the code.

17402 Possible Causes:

17402 vw fault code may be caused by one or more of the following:

Manifold Absolute Pressure/Barometric Pressure Circuit High Input
Cylinder 10 Contribution/balance Fault
Ignition Coil A Primary/Secondary Circuit Malfunction
Crankshaft Position Sensor B Circuit Malfunction
Cold Start Injector 1 Malfunction
Turbocharger Boost Sensor A Circuit Low
Fuel Composition Sensor Circuit Malfunction

What To Check After Fixing 17402 Code

Inspect all the connections a camshaft position actuator control bank 1, circuit low
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

17402 Fault Code For Volkswagen Vehicles

The fault code 17402 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 17402 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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