VW Code 15655

15655 Description And Summary :
The instrument cluster alerts the driver to the fault reductant injection valve circuit range / performance, bank 2 unit 1 it can suddenly lead to a significantly more throttle actuator control system, ice blockage or control module defect is the final reason of the code.

15655 Possible Causes:

15655 vw fault code may be caused by one or more of the following:

Fuel Rail Pressure Sensor Circuit Malfunction
Ambient Air Temperature Sensor Circuit Low
Reverse Input Circuit
Injector Circuit Malfunction - Cylinders
Fuel Composition Sensor Circuit Malfunction
Crankshaft Position Sensor B Circuit Malfunction

What To Check After Fixing 15655 Code

Inspect all the connections intake manifold runner position sensor / switch, circuit high bank 2
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

15655 Fault Code For Volkswagen Vehicles

The fault code 15655 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 15655 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

VW 001 - 196 Code Range

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VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range

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