Circuit Inspection: Notes

Fig 1: SRSCM System Circuit

Courtesy of KIA MOTORS AMERICA, INC.

PASSENGER SIDE BODY SENSOR ECU HARNESS CONNECTOR SPECIFICATION

Inspection Condition	(+) Probe		(-) Probe		Specification
Inspection Condition	Connector	Terminal	Connector	Terminal	Specification
Ignition "OFF". Disconnect Passenger side Body sensor ECU Connector. Ignition "ON".	Passenger side Body sensor ECU harness connector	3 (ON/START Input)	Chassis ground	-	Approx. 14.9V
Ignition "OFF". Disconnect the passenger side body sensor ECU connector.	Passenger side Body sensor ECU harness connector	4 (ground)	Chassis ground	-	below 1Ω

Good	Go to "CAN Communication Line Inspection " procedure.
No Good	Repair or replace as necessary and then, go to "VERIFICATION OF REPAIR " procedure.