Remarks: Airbag reset includes over 7600+ ECU types, 59 brands, even VOLVO(TMS570) and TESLA. (Key Master DP Plus, P50, ODO Master Full A can do airbag reset.)
Background
Background: A FORD ECOSPORT had a traffic accident leading to exploded airbag. Then there was a crash history saved in ECU. Generally it should change a new airbag ECU, but it's high cost. Now it can be solved by P50 to reset airbag, an economical way.
Preparation
Preparation: P50, Main Cable, P004 Adapter, P004 Jumper, FORD ECOSPORT Airbag ECU(CN15-14B321-BE)
Tips
Tips: Pls follow your device tips in your operation process.
Solutions
Solutions: using OBDSTAR P50 to operate on【Erase Crash】.
Details Steps:
①Connect P50 to a car, enter into【Airbag Reset】;

②Click airbag reset logo;

③Click the newest airbag reset edition;

④Click【Auto Search Part Number】;

⑤Read note, click【Enter】;

⑥Input part number of ECU(CN15-14B321-BE), click【Enter】;
Remarks: Auto Search Part Number supports fuzzy search, case-insensitive.

⑦Confirm part number, click【Enter】;


⑧Click【Diagram】to check wiring diagram in BENCH mode;
Tips: Pls power off P004 adapter in connecting wires process. After connecting cables, pls power on P004 adapter and turn on 120Ω resistor.(Pin boots pics can be enlarged for checking.)






⑨Click【Read DTC】to read crash fault code;


⑩Click【Advanced Function】;

⑪Click【Read EEPROM(XC2361A)】;
Remarks: Before airbag reset, pls read EEPROM in advance function first and then save it in case of data lost caused by wrong operation.

⑫Click【Enter】, click【START】;
Note: It is not allowed to disconnect the ECU or unplug power supply during the process of reading/writing EEPROM, otherwise it might be damaged.



⑬Pls enter a filename to save, click【OK】;




⑭Pls turn off power button of P004 adapter for 30 seconds and then turn it on.
Remarks: some ECU will fail to communicate without this step.

⑮Click【Esc】;

⑯Click【Erase Crash】, click【Enter】;




⑰Then choose EEPROM data just saved to erase crash data, click【Enter】;


⑱Erase crash data success, click【Enter】;

⑲Click【START】to write EEPORM data into airbag ECU;


⑳Operation success, click【OK】;

㉑Turn off power button of P004 adapter for 30 seconds and then turn it on.
Remarks: some ECU will fail to communicate without this step.

㉒Click【Erase DTC】;

㉓Click【Enter】to erase fault code;

㉔Click【Read DTC】;

㉕No crash fault code, the crash history has been removed successfully. Airbag ECU has been reset successfully.

Summary
Pls strictly follow your device tips in your operation process.