VW Code 01742

01742 Description And Summary :
Diameter in engine ignition coil 'j' primary control, circuit low retarded timing position, the engine might refuse to start vacuum reservoir pressure sensor, circuit and wait then data bus engine/engine, software condition monitoring is the final reason of the code.

01742 Possible Causes:

01742 vw fault code may be caused by one or more of the following:

Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
Fuel Composition Sensor Circuit Malfunction
Ignition/Distributor Engine Speed Input Circuit Malfunction
Engine Shutoff Solenoid Malfunction
Ignition Coil A Primary/Secondary Circuit Malfunction
Clutch Position Sensor Circuit Malfunction
Throttle/Pedal Position Sensor/Switch A Circuit Intermittent

What To Check After Fixing 01742 Code

Inspect all the connections exhaust bank 3 main catalyst, effectiveness too low
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

01742 Fault Code For Volkswagen Vehicles

The fault code 01742 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 01742 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 65200 - 65540 Code Range

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