Tesla Model 3 Airbag Reset with OBDSTAR P50 on Bench

It’s a cost-effective way to do airbag reset for vehicles with OBDSTAR P50. Following I’m gonna reset Tesla Model 3 airbag on the bench as an example.

Check full operations on Youtube:

Tools Required:

OBDSTAR P50
Main cable
P004 adapter
P004 jumper
Tesla Model 3 Airbag ECU
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Tip: Please keep OBDSTAR P50 in charging & communication in the whole process.

Airbag reset >> All >> Airbag reset latest version >> Auto search part number

This function is available by connecting the server, please ensure the Internet connection is normal. Press “Enter”.

Please input the part number (which can be checked on ECU’s label).
* Case insensitive, support fuzzy search.
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Please refer to Diagram at the bottom left to connect cables:
1. Connect P50 with the main cable.
2. Connect the P004 adapter with the main cable & airbag ECU via jumper.
3. Turn on the power button of the P004 adapter & 120Ω resistance.

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Press “Read DTC”.
There’s a crash fault code: crash event storage full and lock.
Erase Crash >> Enter
Erase crash success.

Go back to read DTC again.
Crash fault code has gone!
Airbag reset done.
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More model tests with OBDSTAR P50 Airbag Reset Tool are to be continued…
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