Circuit Inspection

WARNING: This page is about a different car, the 2021 Kia Seltos. However, it is still accessible from the selected car via links, so may be relevant.

G13484175

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.	AUX & USB jack connector	1 (USB GND)	AVN connector	1 (USB GND)	Approx. below 1Ω
	AUX & USB jack connector	2 (USB D (+))	AVN connector	2 (USB D (+))	Approx. below 1Ω
	AUX & USB jack connector	3 (USB D (-))	AVN connector	3 (USB D (-))	Approx. below 1Ω
	AUX & USB jack connector	4 (USB VCC)	AVN connector	4 (USB VCC)	Approx. below 1Ω

Good

Carefully re-do this troubleshooting guide steps.
If no problems were found with the circuits or connectors, replace the AVN and go to "VERIFICATION OF REPAIR " procedure.

No Good

Carefully re-do this troubleshooting guide steps.
If no problems were found with the circuits or connectors, replace the AUX & USB jack and go to "VERIFICATION OF REPAIR " procedure.