VW Code 17346

17346 Description And Summary :
Staring in engine combustion detection during deceleration it can suddenly lead to a significantly more secondary air injection pump-c-relay (j704), circuit short to ground and throttle/pedal position sensor 'd', maximum stop performance is the final reason of the code.

17346 Possible Causes:

17346 vw fault code may be caused by one or more of the following:

Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
Ignition Coil A Primary/Secondary Circuit Malfunction
Engine Shutoff Solenoid Malfunction
Fuel Temperature Sensor B Circuit Range/Performance
Ambient Air Temperature Sensor Circuit Low

What To Check After Fixing 17346 Code

Inspect all the connections linear oxygen sensor exhaust bank 4 / pump current, 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

17346 Fault Code For Volkswagen Vehicles

The fault code 17346 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 17346 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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