System Tests: Notes

Symptom	Perform Test
Power Seat Completely Inoperative	(1)
Power Seat Moves But Is Noisy	B
Power Seat Moves But Is Loose	C
Power Seat Does Not Make Full Travel	D
Power Seat Does Not Move Horizontal/Vertical	(2)
Power Lumbar Inoperative	F
Memory Seat Inoperative	G
Memory Seat Inoperative Using Memory Set Switch	H
Memory Seat Does Not Operate Properly - Seat Moves In One Second Intervals	H
Memory Seat Does Not Operate Properly - Seat Does Not Move To Correct Memory Position	H
Heated Seat Inoperative	I
Memory Seat Inoperative Using Remote Transmitter	J
No Communication With Driver's Seat Module	K
Heated Seat Does Not Function Properly - Seat Does Not Heat, But Heated Switch Illuminates When Pressed	L
Heated Seat Does Not Function Properly - Seat Heats, But Heated Switch Does Not Illuminate When Pressed	M
Heated Seat Does Not Function Properly - Seatback Heats, Heated Switch Illuminates, But Seat Cushion Does Not Heat	(3)
Heated Seat Does Not Function Properly - Heated Switch Illuminates When Heated Seat Function Is Not Selected	(4)
(1) If not equipped with memory seats, go to TEST A: POWER SEAT COMPLETELY INOPERATIVE  under SYSTEM TESTS. If equipped with memory seats, go to TEST G: MEMORY SEAT INOPERATIVE  under SYSTEM TESTS. (2) If not equipped with memory seats, go to TEST E: POWER SEAT DOES NOT MOVE HORIZONTAL/VERTICAL  under SYSTEM TESTS. If equipped with memory seats, go to TEST G: MEMORY SEAT INOPERATIVE  under SYSTEM TESTS. (3) Check if Yellow/Light Blue wire at appropriate front heated seat module and Gray/Light Blue wire at appropriate front seat heater switch are shorted together. See WIRING DIAGRAMS  . Repair as necessary. (4) Check for short to ground in Orange wire between appropriate front heated seat module and appropriate front heated seat switch. See WIRING DIAGRAMS  . Repair as necessary.