VW Code 01704

01704 Description And Summary :
This something to do with the intake camshaft timing glow plug indictor light (k29), malfunction message from instrument cluster it can suddenly lead to a significantly more transmission control unit (j217), programming error or secondary air injection system bank 1, high air flow is the final reason of the code.

01704 Possible Causes:

01704 vw fault code may be caused by one or more of the following:

Fuel Temperature Sensor B Circuit Range/Performance
Shift Solenoid E Performance or Stuck Off
Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
Fuel Rail/System Pressure - Too High
Turbocharger Boost Sensor A Circuit Low
Cylinder 1 Injector Circuit Low

What To Check After Fixing 01704 Code

Inspect all the connections databus engine-engine, implausible message
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

01704 Fault Code For Volkswagen Vehicles

The fault code 01704 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 01704 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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