Typically you'll need to add a pin by doing the following īridge it to Pin 4 with a wire or whatever That cable on Amazon is incorrect, however it can be modified to be partially suited to the VR-4. Once you've done that, you'll be able to communicate with the EFI (engine) ECU only, you should be able to log the engine parameters such as engine knock, AFR estimation, fuel trim, read / clear engine diagnostic / fault codes etc. It will NOT work with the AYC, ABS, or any other subsequent ECU. You can buy Limitless (OpenPort) cables in the UK here The Tactrix OpenPort 2.0 has been confirmed working with xentry passthru version. What capabilities and limitations are with running Xentry on the Openport 2.0 interface will discuss this topic. Pros: This combination is useful for ECUs with CAN capability. This item intends to simply give you a working system. Free download Xentry Passthru 22.12.3, DTS Monaco, Vediamo, WIS, EPC for Tactrix Openport 2.0 (Windows 11Pro) Credit to Xeon1 from MHHAUTO Xentry Passthru 22.12.3 Release Year/Date : 2022 Version : 22.12. OpenPort 1.3U¹ (faster, logs AYC and ABS) for £87 Incl. OpenPort 2.0² (Allows you to reflash 7202/3 ECUs) for £175 Incl. ¹ If you order the 1.3U make sure you ask for the model with Pin 9 removed as it interferes with other ECUs ² It's unknown at this point if the OpenPort 2.0 will let you log the AYC / ABS systems, I'm awaiting TAR to do a test with the 2.0 he's borrowed from Nutter_John.