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Catalogue
Mobile OBD-II BT - Diagnostics

Reviews Mobile OBD-II BT

Interested in reviews of Mobile OBD-II BT? It got 4.1 out of 5 stars from our customers. Find specific customer reviews of Mobile OBD-II BT below. We will appreciate if you also share your experiences with Mobile OBD-II BT after purchasing.
16.69 €
In stock > 10 pcs
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User Reviews

Jiří, Praha 8flag
Rated 16/10/2025, variant Mobile OBD-II BT
Verified purchase
works perfectly.
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Jindřich, Nezvěsticeflag
Rated 02/10/2025, variant Mobile OBD-II BT
Verified purchase
If the check engine light comes on, you know exactly what is happening and can turn it off by clearing the error register. If this is a random error, the light will no longer illuminate. If the error persists, you can see exactly what is happening in the car.
With Car Scanner it works 100%.
It also sees live data, I haven't needed to use that yet. When I get a moment, I'll check the quality of the sensor readings.
Pairing with phone via Bluetooth can only be done via the app, the phone can't see it. (iPhone SE) The only thing where I got stuck as a layman.
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Pavel, Šumperkflag
Rated 22/09/2025, variant Mobile OBD-II BT
Verified purchase
Only basic diagnostics
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Lukáš, Vendryněflag
Rated 19/09/2025, variant Mobile OBD-II BT
Verified purchase
Awesome, it shows all the values. Sufficient for basic use. Connecting via Car Scanner.
Connection with iphone 13 works
Works on Fabia 1, 2005
It doesn't always connect to the ECU the first time
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Daniel, Praha 8flag
Rated 16/09/2025, variant Mobile OBD-II BT
Verified purchase
completely basic diagnostics, on punt year 2001 read the errors and even deleted
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Martin, Ostravaflag
Rated 09/09/2025, variant Mobile OBD-II BT
Verified purchase
Compact
After a week it stopped working at random
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Martin, Dolní Dobroučflag
Rated 14/08/2025, variant Mobile OBD-II BT
Verified purchase - review from a price comparison website
The universal CarScanner software isn't exactly user friendly and in the case of my car it can't read everything even in the paid version, but I haven't tried the alternatives yet. Anyway, this is not a disadvantage of this piece of HW.
Works as I expected
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Vlastimil, Písek 1flag
Rated 06/08/2025, variant Mobile OBD-II BT
Verified purchase
Terrible experience, mispairing with BT, apps refusing to use this device etc. I don't recommend buying.
Pairing sucked, two phones and it didn't go well on either, except for about the 10th try.
On each app it connects, basically only apps that wanted money worked for me otherwise nothing much showed
PIN for pairing I had to search on the Internet for the device and with the fact that neither pin repeatedly did not work until after several times disconnected and connected pin 1234 caught
a waste of money for me
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Marek, Oselceflag
Rated 05/08/2025, variant Mobile OBD-II BT
Verified purchase - review from a price comparison website
The unit only reads the engine other peripherals are completely unknown to it. At the same time, the unit is unable to delete already read and corrected errors on the engine. The unit couldn't even detect the deliberately disconnected air weight. I would not purchase this item again after my experience.
The product does not do what it is supposed to do
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Pavel, Prahaflag
Rated 01/08/2025, variant Mobile OBD-II BT
Verified purchase
Works at first try - VW Passat 2020
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