Super Mini ELM 327 V2.1 OBD2 Bluetooth Auto Car Scanner Diagnostic Tool OBD Interface OBD Reader

Some many reviews say that it didn't work this I skeptically ordered it. But it works perfectly fine for my tata nano xta. Bought for 284 rupees. So I think nothing to complain what do ever.

The most critical issue is connecting the device—it fails almost every time. Even after repeated attempts, it only connects occasionally, sometimes just once after an hour of trying. Additionally, the Bluetooth passwords 0000 and 1234 are rejected as incorrect.

Nice product good working little bit advertisement

Excellent device. Using with iphone and Car Scanner IOS App

Why did you pick this product vs others?: Cheap and works good. I purchased it for my Nexon EV and it does work for electric cars. The details on battery, power usage, temperature, cell voltage and all is great. Connectivity: Connects via Bluetooth with the app in your phone. Works with most app. Fit: Size is small and can fit inside the fuse box and can be closed again. Red blue green lights lit up on power, connection and data transfer. Leave it plugged in into the OBD port of the car for a few hours and it will drain your battery DEAD! I had to call the RSA to jump start the car!!

My Ford Figo 2012 was showing the engine check warning. With this connector, was able to scan and clear the warning. Initially had difficulty in connecting to Bluetooth but tried with the settings from the app (sharing the app details in the pic which worked well for me) and was able to connect and scan and clear the alarm.

Good buy. Must have gadget in your car. Can check immediately about an issue when check engine comes rather than going to electrician for which he charges 500-1000 rs each time

The scanner doesn't work on my tata tigor. Tried replacement but still doesn't work. Suggestion: tata owners avoid buying this product as i have tried all tip and tricks from high and team bhp but doesn't seems to work. The adapter gets connected to phone but doesn't read the ecu.