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ohp obd2 scanner adapter splitter for tesla model 3 & y (2019-2021): boost diagnostic efficiency logo

OHP OBD2 Scanner Adapter Splitter for Tesla Model 3 & Y (2019-2021): Boost Diagnostic Efficiency Review

3

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Average

Revainrating 3.5 out of 5  
Rating 
3.7
📊 Diagnostic, Test & Measurement Tools, 🔧 Automotive Tools & Equipment

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Description of OHP OBD2 Scanner Adapter Splitter for Tesla Model 3 & Y (2019-2021): Boost Diagnostic Efficiency

Tesla Model 3 / Y OBD2 connector harness - For 2019, 2020, 2021 Model 3 and Model Y - Creates an OBD2 output in a vehicle. Full diagnostics - OBD2 port allows to read CANBUS data that is otherwise not available from main screen: battery pack temperature, motor temperature, cell voltage etc. Our harness is designed to work with any good quality OBD2 scanner / code reader, which can properly manage CANBUS data. USB, Wifi or Bluetooth. Vehicle compatibility: For Tesla Model 3 / Y from 2019 and onwards. Earlier Model 3 had a harness connector slightly different shape from ours and it simply won’t fit. Supported apps, free and paid (NB! None included with this product).

Reviews

Global ratings 3
  • 5
    1
  • 4
    1
  • 3
    0
  • 2
    1
  • 1
    0

Type of review

Revainrating 2 out of 5

Bad belt? Best in Tools and Hardware

Have connected this harness several times to my 2021 Tesla Model 3 LR. After installation and starting, the contacts of the main battery make a loud "click” about every 30-40 seconds, the car stalls and starts again. I've checked the connections etc three times but to no avail. I use it with OBD MX+. Maybe I have a bad wiring harness...?...because once I removed it and installed it at the factory, everything is fine! Can definitely not recommend for 2021 model 3 with heat pump.

Pros
  • Supported apps, free and paid (NB! None included with this product)
Cons
  • Hard to tell

Revainrating 5 out of 5

Fantastic Wiring Harness

Fantastic! Ease of installation. Carefully remove the outer plastic cover from the rear seat, disconnect the two connectors, connect the wiring harness and place all Tesla wiring harnesses and wires back into the cavity. Everything works perfectly. Takes 7-10 minutes from start to finish and can be completed by a beginner. OHP OBD Harness is the best. I run a good Bluetooth scanner along with the Scan My Tesla app and the harness made everything possible. Now I get thousands of information. OHP

Pros
  • Car Compatibility: For Tesla Model 3/Y 2019 and later. The earlier Model 3 harness connector was a slightly different shape than ours and just didn't fit.
Cons
  • Band

Revainrating 4 out of 5

Slightly short but fits 2020 Model 3

Installed in my 2020 Model 3 yesterday. The cable is short compared to other cables so it took a lot of effort to connect both ends. Works great since installation! Use it for Scan My Tesla. 4 stars because while it works well, the OBD2 wires that plug into the wire bundle are not attached to the wire harness like some other connectors, and the heat shrink tubing around the OBD2 wires is a little loose on the connector itself. But overall a good product!

Pros
  • Tesla Model 3/Y OBD2 Connector Harness - For 2019, 2020, 2021 Model 3 and Y models - Creates an OBD2 output in the vehicle.
Cons
  • Weight