Preliminary work: Function check 11

Preparation for Test: Connect impulse counter scan tool or Hand-Held Tester (HHT) to 38-pole data link connector (X11/4) according to connection diagram shown in section 0. Note: Connect yellow wire of impulse counter scan tool to socket 31. Electrical wiring diagrams See Electrical Troubleshooting Manual, Model 140, Volume 2.

Equipment

Hand-held Tester (HHT)

See applicable Service Information in groups 58 and 99.

Diagnostic trouble code (DTC)	Possible cause	Test step/Remedy 1)
	No malfunction in memory.	2)
	Open circuit - left front door actuator.	23 2.0
	Warning buzzer - open circuit.	23 6.0
	Warning buzzer - short circuit to ground.	23 6.0
	Red indicator lamps - short to ground.	23 11.0, 16.0, 21.0
	Green indicator lamps - short to ground.	23 12.0, 17.0, 22.0
	Short to positive, lock circuit 1	23 8.0, 13.0, 18.0
	Short to positive, lock circuit 2	23 8.0, 13.0, 18.0
	Red indicator lamps - short to positive.	23 11.0, 16.0, 21.0
	Green indicator lamps - short to positive.	23 12.0, 17.0, 22.0
	IRCL control module (N54).	N54
	Immobilization output, short after circuit 30.	23 23.0

1) Observe Preparation for Test, see 22. 2) If the diagnostic trouble code "" (no malfunction in memory) appears, but the vehicle cannot be locked or unlocked from either door or trunk lid, perform Function Test, Test steps 1 - 9 with the second infrared transmitter. If the infrared remote control functions with the second transmitter, replace the first transmitter. If the infrared remote control does not function with the second transmitter, perform "Test" ( 23).