Circuit Inspection

G15713920

Courtesy of KIA MOTORS AMERICA, INC.

G15713921

Courtesy of KIA MOTORS AMERICA, INC.

Inspection Condition	(+) Probe		(-) Probe		Specification
Inspection Condition	Connector	Terminal	Connector	Terminal	Specification
Ignition "OFF". Disconnect the electrical connector(s) from the concerned component. Ignition "ON".	ECV connector	3 (+)	Chassis ground	-	Approx. 3.8V
	ECV connector	2 (-)	Chassis ground	-	Approx. 3.8V
Ignition "OFF". Disconnect the electrical connector(s) from the concerned component and A/C control module.	ECV connector	3 (+)	Chassis ground	-	∞ (infinity)Ω
	ECV connector	2 (-)	Chassis ground	-	∞ (infinity)Ω
	ECV connector	3 (+)	A/C control module (auto) connector	37 (+)	Approx. below 1Ω
	ECV connector	3 (+)	A/C control module (manual) connector	36 (+)	Approx. below 1Ω
	ECV connector	2 (-)	A/C control module (auto) connector	38 (-)	Approx. below 1Ω
	ECV connector	2 (-)	A/C control module (manual) connector	37 (-)	Approx. below 1Ω

Good

Go to "COMPONENT INSPECTION " procedure.

No Good

Repair open or short in circuit and then Go to "VERIFICATION OF REPAIR " procedure.