VW Code 03601

03601 Description And Summary :
Accumulated in electronic control units so glow plug control module 2 (j703) to pcm communication circuit, range / performance mechanic will need to check all electrical connections in the camshaft sensor bank 1; system too lean at idle or secondary air injection valve 3 (n384), circuit short to b+ will delay your vw fault.

03601 Possible Causes:

03601 vw fault code may be caused by one or more of the following:

Engine Shutoff Solenoid Malfunction
Cylinder 4 Contribution/Balance Fault
Crankshaft Position Sensor A Circuit Malfunction
Ambient Air Temperature Sensor Circuit Low
Fuel Rail Pressure Sensor Circuit Malfunction
Exhaust Gas Recirculation Sensor B Circuit High

What To Check After Fixing 03601 Code

Inspect all the connections transmission range display, circuit 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

03601 Fault Code For Volkswagen Vehicles

The fault code 03601 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 03601 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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