Jf2A Transfer 4Wd Awd. Transfer System Problem Symptoms Table

Drivetrain. Land Cruiser. Urj200, 202 Grj200 Vdj200

Jf2A Transfer 4Wd Awd. Land Cruiser. Urj200, 202 Grj200 Vdj200

Transfer System -- Problem Symptoms Table

Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
Inspect the fuses and relays related to this system before inspecting the suspected areas below.

Transfer System
Symptom	Suspected Area	See page
Noise	Oil (Level low)	Click here
	Oil (Wrong)	Click here
	Transfer faulty	Click here
Oil leakage	Oil (Level too high)	Click here
	Gasket (Damaged)	Click here
	Oil seal (Worn or damaged)	Click here
	O-ring (Worn or damaged)	Click here
Switch from high to low impossible	Harness or connector	Click here
	Transfer shift actuator	Click here
	CAN communication system (for LHD)	Click here
	CAN communication system (for RHD)	Click here
	Transfer position switch	Click here
	Four wheel drive control ECU	Click here
	Transfer faulty	Click here
Switch from free to lock impossible	Harness or connector	Click here
	Transfer shift actuator	Click here
	CAN communication system (for LHD)	Click here
	CAN communication system (for RHD)	Click here
	Center differential lock switch	Click here
	Four wheel drive control ECU	Click here
	Transfer faulty	Click here
Rear differential does not lock*	Harness or connector	Click here
	Transfer shift actuator	Click here
	Transfer position switch	Click here
	Differential lock switch	Click here
	Differential lock shift actuator	Click here
	CAN communication system (for LHD)	Click here
	CAN communication system (for RHD)	Click here
	Four wheel drive control ECU	Click here
	Rear differential	Click here

*: w/ Rear Differential Lock