NDSII Lite

Downloaded this for throttle body relearn, and I eventually got it to work. Here's what I went through to get it working: 1.) The relearn function requires an ELM adapter that can support it. The problem is most of the adapters out there are using fake chips that report they're using a specific supported firmware version but only have partial command support for that version. I'm guessing this because fake chips with less memory are way cheaper. That's why fake chips are such a problem. Some of them have full version flashes, some don't. I have about eight generic adapters and only two work. You can't go by the look of the adapter case like NDS shows on their support page either because the manufacturers are all using the same cases and label designs with different chips and firmware flashes. If you don't want to shotgun purchase a bunch of adapters just buy a quality adapter and pay more up front. Those of you giving this app 1 star because you bought a knockoff adapter that lied about its chip/capabilities aren't helping anyone. 2.) If you're getting stuck at the INI message: turn off the car, unplug the adapter, force-close the app, plug the adapter back in, turn on the car and then reconnect with the app. If it still doesn't work your adapter is probably fake or unsupported. This is how you know the adapter is lying. 3.) You will be able to start but successfully complete a throttle body relearn if the car is not within its relearn parameters. AC & accessories off, engine warm, etc. If you have an ongoing misfire, dirty or damaged MAF/throttle body, vacuum leaks or some other engine malfunction the relearn is never going to complete properly. You may not even know you have any of those until you try to do the relearn. If the counter just keeps counting you're probably in this situation. Mine would adjust the throttle in a loop, the engine would stutter in the cycles, and the counter kept on counting until it finally just stopped at 1000 with the idle not fixed. Once I got my problems fixed and everything figured out the relearn finished before the counter hit 100. Dev: I still have absolutely no idea what the difference between this and the paid version is. Your web page and both paid/free app pages lack helpful information about what each actually supports. It feels like you put some great work into the app and then just clocked out when it came to telling people why they should buy it over the free version.

Used on a 2007 Nissan Murano It worked perfectly for me with the "Mini ELM Bluetooth V1.5 OBD2 Scanner for Android Windows Torque Symbian OBDII OBD Auto Code Reader Scan Tool, NOT for IOS" OBDII" I bought on Amazon.

Can not connect. Ini failed. Using elm 327 v1.5. Vicar obdII. Will try another adapter. Shame. PC version really good.

Why this app not connect with Nissan qg engine ecu, others app are connected fine

I was able to connect ND SII Lite with my adapter. I purchased ND SII and couldn't connect to my adapter. I am getting error "Unable to connect"