Circuit Inspection

G13333672

Courtesy of KIA MOTORS AMERICA, INC.

Inspection Condition	(+) Probe		(-) Probe		Specification
Inspection Condition	Connector	Terminal	Connector	Terminal	Specification
Disconnect the electrical connector(s) from the concerned component. Ignition "ON".	MAP sensor connector	2 (power)	Chassis ground	-	Approx. 5V
	MAP sensor connector	3 (IAT signal)	Chassis ground	-	Approx. 5V
Ignition "OFF". Disconnect the electrical connector(s) from the concerned component and ECM.	MAP sensor connector	3 (IAT signal)	ECM connector	28 (IAT signal)	Approx. below 1Ω
Ignition "OFF". Disconnect the electrical connector(s) from the concerned component.	MAP sensor connector	3 (IAT signal)	Chassis ground	-	∞ (infinity)Ω
	MAP sensor connector	4 (ground)	Chassis ground	-	Approx. below 1Ω

Good

Go to "Component Inspection " procedure.

No Good

Repair or replace as necessary and then, go to "VERIFICATION OF REPAIR " procedure.