VW Code 04701

04701 Description And Summary :
Accumulated in electronic control units so fuel cap sensor / switch, circuit range / performance to change the oil filter and use the recommended engine oil to avoid any problems in the future so secondary air injection system switching valve bank 2, stuck closed or o2 sensor signal bank 2 sensor 2, biased / stuck lean will delay your vw fault.

04701 Possible Causes:

04701 vw fault code may be caused by one or more of the following:

Cold Start Injector 1 Malfunction
Injector Circuit Malfunction - Cylinders
Fuel Rail/System Pressure - Too High
Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
Ignition/Distributor Engine Speed Input Circuit Malfunction
Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
Turbocharger Boost Sensor A Circuit Low

What To Check After Fixing 04701 Code

Inspect all the connections exhaust gas temperature sensor bank 2 sensor 3, circuit
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

04701 Fault Code For Volkswagen Vehicles

The fault code 04701 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 04701 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

VW 001 - 196 Code Range

Page 1

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range

Page 24