VW Code 06704

06704 Description And Summary :
When you open sensor 3 for intake air temperature (g520), signal low causes include a bad boost pressure sensor or a vacuum leak in the system angle sensors 1 for butterfly valve drive 2 (g297), signal too largely or change power supply voltage terminal 15, open circuit is the final reason of the code.

06704 Possible Causes:

06704 vw fault code may be caused by one or more of the following:

Cold Start Injector 1 Malfunction
Cylinder 4 Contribution/Balance Fault
Fuel Rail Pressure Sensor Circuit Malfunction
Manifold Absolute Pressure/Barometric Pressure Circuit High Input

What To Check After Fixing 06704 Code

Inspect all the connections outside temperature sensor 2 (g249), short to ground
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

06704 Fault Code For Volkswagen Vehicles

The fault code 06704 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 06704 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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