Circuit Inspection

G13294212

Courtesy of KIA MOTORS AMERICA, INC.

Inspection Condition	(+) Probe		(-) Probe		Specification
Inspection Condition	Connector	Terminal	Connector	Terminal	Specification
Ignition "OFF". Disconnect battery (-) cable. Disconnect the electrical connector(s) from the concerned component.	MFC ECU connector	4 (ground)	Chassis ground	-	Below 1Ω
Disconnect the electrical connector(s) from the concerned component. Ignition "ON".	MFC ECU connector	2 (power)	Chassis ground	-	B+

Good

If no problems were found with the circuits or connectors, replace the MFC ECU and go to "VERIFICATION OF REPAIR " procedure.
* In case of replacing MFC ECU, perform following "Vehicle S/W Management" procedures

No Good

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

CAUTION: In case of replacing ESP, perform following procedures.