Category: Tech Support

What is WinOLS? WinOLS is an application, which is written especially to modify the memory contents of ECUs. It facilitates the searching and finding of maps, which can then be named and viewed in different ways and changed. To change the data, different functions are available to edit the maps. All data and maps are…

One of my blog readers sent email to me to ask how to solve the problem

This is a little tutorial show how to make checksums for ECU files with WinOLS. WinOLS Video+PDF Tutorial Download   Checksums are very important, get them wrong and car will not start or even worse. 1.If you have not installed WinOLS 2.24 first, then do so, it can be found here: WinOLS Free Download for…

Many auto locksmith found that they got incorrect immo PIN code by VIN calculating.And they got the same result again when they ask another guy to calculate.   So what can we do if found the same result? Before solve above problem,we need to summary the method to get immo pin code: 1.Inquire dealer to…

This function is required by service centres when an Injector needs to be replaced, or there is a driveability problem. For 1.8 TDCi and 2.0 TDCi engines the each injector has a 16-digit calibration code stamped on the body. For 1.6 TDCi engines the each injector has an 8-digit calibration code stamped on the body….

A Volvo V40 made 2013 got start-stop system trouble,it can not working and the dashboard get the massage

This guide aim at setting up router or DHCP server for BMW KOMBI and NBT with ENET cable.   Related Content: BMW E-sys 3.30.01 3.29.0 3.28.1 Coding Software Free Download BMW Coding/Flashing/Progrmming PDF+Video Guide BMW E-sys Coding Software Installation Guide Why LAN cable connection better than WLAN from rounter to PC: Because ista P does…

This post show the guide on how to replace a new battery for BMW e90,though appearances may vary,the main process is similar for most.Follow this guide,not only save your dozen money and time,but also enjoy your DIY work!   What you need? New BMW Battery about Socket wrench – 10mm and 13mm sockets Screwdriver Eye…

This post show a step-by-step guide on how to upgrade your Ford F150 SYNC navigation by yourself.   This entire process takes approximately 40 minutes. Please be patient and do NOT remove any of these devices until prompted. At times your screen will occasionally go black

This mini post show a guide on how to use NCS Dummy to enable digital speed dispay in the instrument cluster.   A frequently requested feature is a digital speed display in the instrument cluster. On certain BMW models like the E60 5 Series and E89 3 Series this just happens to very easy to…

What is Techstream Lite? Techstream Lite is a supplemental, low cost diagnostic platform comprised of Techstream diagnostic software, a generic Laptop/PC and a Techstream Lite kit. What do I need to operate Techstream Lite? 1) PC

The main reason why people want to learn to use Winols, is because they want to change the maps.Changing the maps is usually referred to as remapping.And this article show a guide on how to use WinOLS to remap Exhaust Gas Recirculation (EGR) map in the ECU. Making changes to the ECU maps can be…

This article show the guide on how to replace the broken spring on a rear passenger door for Land Rover Discovery.   Procedures: Step1:Remove the grab handle which is secured by two 10mm hex-head bolts. Step2:Remove the latch lever surround by holding the lever open and then unscrewing the PZ screw underneath, then slide towards…