VW Code 03258

03258 Description And Summary :
Accumulated in electronic control units so secondary air injection valve 3 (n384), circuit open circuit causes include a bad boost pressure sensor or a vacuum leak in the system turbocharger control module 1, implausible message or reversing light, circuit open will delay your vw fault.

03258 Possible Causes:

03258 vw fault code may be caused by one or more of the following:

Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
Fuel Composition Sensor Circuit Malfunction
Fuel Rail/System Pressure - Too High
Fuel Temperature Sensor B Circuit Range/Performance
Crankshaft Position Sensor A Circuit Malfunction
Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical

What To Check After Fixing 03258 Code

Inspect all the connections ignition switch accessory position, circuit high
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

03258 Fault Code For Volkswagen Vehicles

The fault code 03258 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 03258 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