OPL DTC Reader

Are you an Opel, Vauxhall, or Chevrolet owner looking to diagnose your vehicle's health? The OPL DRC Reader app is your go-to solution for reading OBDII DTC errors in vehicles equipped with CAN BUS (HS-CAN), manufactured post-2004. This app is specifically tailored to ensure you get the most accurate diagnostics for your car.

**Supported Opel / Vauxhall Models:**

• Insignia
• Astra J
• Astra H - Engine Module Only
• Vectra C / Signum - Engine Module Only
• Others - not tested

**Supported Chevrolet Models:**

• Orlando
• Cruze - not tested
• Others - not tested

**Other GM Brand Vehicles:**

• Not tested

With the OPL DRC Reader, you can effortlessly retrieve vital information such as your vehicle's VIN, Engine Code, and a detailed list of any detected errors in key modules:

• **Engine Control Module (ECU)**
• **Body Control Module (BCM)**
• **Transmission Control Module (TCM)**

In addition, for some models, the app can even read the mileage directly from these modules, offering an extra layer of convenience and insight into your vehicle's history.

**Important Note:** To ensure seamless functionality, you'll need a compatible ELM327 Bluetooth interface, at least version 1.3. Be cautious as the app may not function correctly with low-quality ELM327 clones. To verify your interface's compatibility, you can use the ELM Identifier application available on Google Play: ELM Identifier.