B1900 srs code - Toyota Yaris Forums

yakovenkooleg · 01-02-2014, 02:07 AM

yes i have! i do the procedure, after which when i turn off the ignition for less than a second the srs light functions normal, but when the ignition is off for more than a second the light remains on and the same code is up, which is 73

CTScott · 01-02-2014, 07:14 AM

Quote:

Originally Posted by yakovenkooleg

yes i have! i do the procedure, after which when i turn off the ignition for less than a second the srs light functions normal, but when the ignition is off for more than a second the light remains on and the same code is up, which is 73

OK. So either the wiring between the SRS ECU and the seat belt is damaged or that output channel on the SRS ECU is bad. You mentioned that you checked everything out. How did you test the wires?

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01-02-2014, 02:07 AM	#1
yakovenkooleg Drives: 2008 yaris 3dr hatch Join Date: Jan 2014 Location: wi Posts: 47	yes i have! i do the procedure, after which when i turn off the ignition for less than a second the srs light functions normal, but when the ignition is off for more than a second the light remains on and the same code is up, which is 73