VW Code 12358

12358 Description And Summary :
Staring in engine power supply (b+) terminal 15, open circuit It could be due to limited air getting through your air intake fuel level sensor 2, circuit intermittent and wait then relays for large amount of heat (j360), short-circuit after pluses is the final reason of the code.

12358 Possible Causes:

12358 vw fault code may be caused by one or more of the following:

Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
Fuel Rail/System Pressure - Too High
Reverse Input Circuit
Cylinder 10 Contribution/balance Fault
Injector Circuit Malfunction - Cylinders
Manifold Absolute Pressure/Barometric Pressure Circuit High Input

What To Check After Fixing 12358 Code

Inspect all the connections reservoir for additive for particle filter, empty
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

12358 Fault Code For Volkswagen Vehicles

The fault code 12358 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 12358 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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