OPL Monitor

Application for Opel, Vauxhall, Chevrolet, and Buick

Dedicated to Owners of Opel, Vauxhall, and Chevrolet Vehicles

Supported Models:

• Insignia A
• Insignia B
• Astra J
• Astra K
• Zafira C
• Corsa E

This application is designed to enhance your vehicle diagnostics experience by allowing you to read Diagnostic Trouble Codes (DTC) from a variety of modules, including:

• Engine
• Transmission
• Brake
• Electronic Park Brake
• Headlight
• AirBag*
• Instrument Cluster*
• Radio/Silverbox*
• HVAC*
• Park Assist*

Additionally, our app enables you to monitor parameters related to the Diesel Particulate Filter (DPF) using compatible OBD-II adapters such as ELM327, iCar, vLinker BT, or WiFi. This feature is specifically tailored for engines like:

• 2.0 CDTI
• A20DT
• A20DTC
• A20DTE
• A20DTJ
• A20DTH
• A20DTL
• A20DTR
• B20DTH
• B16DTH

Important Note:

Please be aware that certain OBD-II dongles may not support the diagnostic protocol required to read data from the Engine Control Unit. Our app has been thoroughly tested and is compatible with the following dongles:

• Vgate vLinker MC/MX
• Vgate iCar2
• Vgate iCar3

Modules marked with an asterisk () can only be read using vLinker MC or MX.

What's New in Version 1.0.2.56

Last updated on Oct 26, 2024

• Slide VIN to Connect Faster: A new feature that allows for quicker connection by simply sliding your vehicle's VIN.
• Enhanced User Experience: Other improvements have been made to ensure a smoother and more intuitive user experience.
• Error Corrections: Known errors have been fixed to improve overall app performance and reliability.