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๐ Unlock your carโs secrets with WiFi-powered precision!
The WiFi ELM327 OBD2 Adapter is a cutting-edge diagnostic tool that connects wirelessly to Android and iOS devices, enabling drivers to scan, read, and clear engine fault codes, monitor live sensor data, and perform emissions tests on all 12V vehicles manufactured after 1996. Designed for DIY enthusiasts and professionals alike, it offers a user-friendly interface and broad app compatibility, empowering you to maintain peak vehicle performance and avoid unexpected breakdowns.





| ASIN | B0BRKJ38ZQ |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #30,439 in Automotive ( See Top 100 in Automotive ) #185 in Code Readers & Scan Tools |
| Brand | MOCATEC |
| Brand Name | MOCATEC |
| Customer Reviews | 4.2 out of 5 stars 282 Reviews |
| Included Components | WIFI ELM327 |
| Item Dimensions L x W x H | 3.5"L x 1.7"W x 1"H |
| Manufacturer | MOCATEC |
| Manufacturer Part Number | WIFI ELM327 |
| Manufacturer Warranty Description | 1 year manufaturer |
| Model Number | OBD2 Scanner |
| Operating System | Android 8.0 |
| Power Source | Corded Electric |
| Product Dimensions | 3.5"L x 1.7"W x 1"H |
| UPC | 724087203412 |
F**N
Works well with Fiat 500L 2014 and Multiecuscan
I was able to use it both from my iPhone and Windows 10 tablet. It is a bit annoying that you cannot use the internet while you are using this but my use case was to fix a TPMS monitoring unavailable error and that is the least of my complaints. I was also able to connect with the recommended Auto Doctor on iOS but it does not give access to the CAN bus to access the TPMS system. Without any additional cable I was able to connect to Engine ECU. Then with Yellow cable I was able to access the TPMS ECU. There I was able to see an existing error code that I was able to clear. I was also able to read/set various parameters that identified the sensors and default settings of high/low values. Overall, impressed with the ELM327 at this low price. The overall experience of using with Multiecuscan is not for the faint of heart as it takes a few attempts to get good connections and work around the software bugs. The Multiecuscan forum talks about hardware mods needed for cheap ELMs, none of that was necessary for this ELM. Maybe tuning some of the software parameters would have resulted more seamless experience but that would reduce the DIY fun.
C**S
Perfect ELM Obd2 for checking emissions
Had to set this up on my F3x to check my emissions readiness status via Car Scanner. Worked flawlessly, install is as easy as plug in and go. Setup is easy via Bluetooth. Functions perfectly whether scanning or requiring a live feedback for diagnostics. Highly recommended. Have this alongside my BM3 wifi and with the two, can read just about anything I need on my N55 BMW. Great value for money compared to other units.
A**Z
Good basic code reader
Works better for newer trucks have a 2005
D**X
Leaf spy compatible
Worked perfectly with leaf spy
A**J
Does not work with a 2018 Triumph 765Rs
It was sold to me with the intention that I could use it to reset my oil change interval light and service light on my motorcycle. Obviously by the one star rating I cannot. It will not let me in to the O.B.D. system on my motorcycle. It might work for something else , but it did not work for me.
N**S
This product will save you if you know how to use it
Ford F150 2012 brake light/ turn signals issue. I found a guyโs video on YouTube that showed this product specifically that got him a fix for his blinker problem along with the brake problem I am having as well. All that needed to be done is clear the bcm fault codes that this was able to do. I literally took my truck to a shop and they couldnโt figure it out, i was worried i would have to get a new bcm a d have to reprogram it from ford which would cost around 600-700 dollars. This product saved me and a big headache that was a couple months of having no lights. Thank you!
M**3
OBD2
Good item Recommended to everyone 100%
T**S
Not Bluetooth
Item worked well. But I typed in Bluetooth and these aren't. They are WiFi. Kind of hard to use if WiFi isn't available. Please be aware these units are WiFi.
K**B
Works great. Handy device
This was able to detect our crankshaft sensor issue. It was great to diagnose and tell the mechanic so they knew exactly what to look for and fixed the problem easily.
M**O
Excelente
Excelente
E**.
Surprisingly Handy for the Price
This budget-friendly OBD2 scanner does exactly what it promises: it reads codes, connects quickly via WiFi, and works well with apps like Torque or Car Scanner. Iโve used it on both iOS and Android with good results. Setup takes a couple of minutes โ just make sure to connect through your phoneโs WiFi, not Bluetooth. Great for DIY diagnostics. Not for pro-level use, but more than enough for routine checks and clearing codes.
P**S
Moteur
Bon pour les diagnostics du moteur. Ne prend pas en charge les capteur ABS.
S**5
Second purchase
It works with your phone so very convenient. You have to purchase from them better software to use on your computer for more functionality
Trustpilot
3 days ago
4 days ago