DTC C13F8-00: 4WD/AWD Rear Disconnect System Performance [12/2019 - ]: Description

DTC No.	Detection Item	DTC Detection Condition	Trouble Area	Warning Indicate	Memory
C13F8-00	4WD/AWD Rear Disconnect System Performance	It is determined that rotation synchronization is not possible when switching from disengaged to engaged for 7 seconds continuously a total of 9 times. Any of the following conditions occur a total of 5 times consecutively: After switching from disengaged to engaged, the No. 2 4 wheel drive position switch does not indicate engaged for 6 seconds continuously. After switching from engaged to disengaged, the No. 2 4 wheel drive position switch does not indicate disengaged for 5 seconds continuously. When there is no request to change state, the No. 2 4 wheel drive position switch changes to another state for 60 seconds continuously.	Rear 4WD linear solenoid (rear differential carrier assembly) No. 2 4 wheel drive position switch	Displayed	Yes

DTC DETECTION CONDITIONS: C13F8-00

		Vehicle Condition
		Pattern 1	Pattern 2	Pattern 3	Pattern 4	Pattern 5
Diagnosis Condition	When switching from disengaged to engaged	◦	◦	-	-	-
	When switching from engaged to disengaged	-	-	◦	-	-
	Disengaged	-	-	-	◦	-
	Engaged	-	-	-	-	◦
Malfunction Status	Rotation synchronization is not possible for 7 seconds continuously	◦	-	-	-	-
	The No. 2 4 wheel drive position switch does not indicate engaged for 6 seconds continuously	-	◦	-	-	-
	The No. 2 4 wheel drive position switch does not indicate disengaged for 5 seconds continuously	-	-	◦	-	-
	The No. 2 4 wheel drive position switch changes to another state for 60 seconds continuously.	-	-	-	◦	◦
Detection Time		9 times for pattern 1	Any malfunction status occur a total of 5 times consecutively for patterns 2 to 5
Number of Trips		-

HINT:

DTC will be stored when conditions for either of the patterns in the table above are met.