DOOR LOCK: POWER DOOR LOCK CONTROL SYSTEM: DATA LIST / ACTIVE TEST; 2006 MY LX470 [05/2005

Last Modified: 4-30-2014	6.6 U	Doc ID: RM0000018AV002X
Model Year: 2006	Model: LX470	Prod Date Range: [05/2005 - ]
Title: DOOR LOCK: POWER DOOR LOCK CONTROL SYSTEM: DATA LIST / ACTIVE TEST; 2006 MY LX470 [05/2005 - ]

DATA LIST / ACTIVE TEST

1. READ DATA LIST

HINT:

The DATA LIST displayed on the intelligent tester, you can read the value of the switch, sensor, actuator and without removing any parts. Reading the DATA LIST of troubleshooting is one to time.

(a) Connect the intelligent tester (with CAN VIM) to the DLC3.

(b) Turn the ignition switch ON.

Power window master switch:

Item

Measurement Item/ Display (Range)

Normal Condition

Diagnostic Note

LOCK POS SW

Door unlock detection switch

ON: Door unlock detection switch is ON position

OFF: Door unlock detection switch is OFF position

UP/DOOR KEY

Door key linked P/W UP

NOT AVL:

AVAIL:

DOWN/DOOR KEY

Door key linked P/W DOWN

NOT AVL:

AVAIL:

Door courtesy switch:

Item	Measurement Item/ Display (Range)	Normal Condition	Diagnostic Note
LUGG COURTSY SW	Luggage compartment door's courtesy SW signal	ON: Luggage door is open OFF: Luggage door is closed	-
D DOR CTY SW	Driver's door courtesy SW signal	ON: Driver's door is open OFF: Driver's door is closed	-
P DOR CTY SW	Passenger's door courtesy SW signal	ON: Passenger's door is open OFF: Passenger's door is closed	-
Rr DOR CTY SW	Rear door courtesy SW signal	ON: Either right or left rear door is open OFF: Both right and left doors are closed	-

Door key lock and unlock switch:

Item	Measurement Item/ Display (Range)	Normal Condition	Diagnostic Note
DOR KEY SW-LOCK	Door key switch lock side	ON: Door key switch is lock position OFF: Door key switch is unlock position	-
D DOR KEY SW-UL	Driver door key switch unlock side	ON: Driver door key switch is unlock position OFF: Driver door key switch is lock position	-
P DOR KEY SW-UL	Passenger or back door key switch unlock side	ON: Passenger or back door key switch is unlock position OFF: Passenger or back door key switch is lock position	-
P LOCK POS SW	Passenger lock position switch	ON: Passenger lock position switch is lock position OFF: Passenger lock position switch is unlock position	-
Rr LOCK POS SW	Rear lock position switch	ON: Rear lock position switch is lock position OFF: Rear lock position switch is unlock position	-
D/L SW-LOCK	Door lock switch lock side	ON: Door lock switch is lock position OFF: Door lock switch is unlock position	-
D/L SW-UNLOCK	Door lock switch unlock side	ON: Door lock switch is unlock position OFF: Door lock switch is lock position	-

Door lock control:

Item	Measurement Item/ Display (Range)	Normal Condition	Diagnostic Note
AUTO LOCK	Vehicle speed sensing auto lock function	ON: Vehicle speed sensing auto lock is ON OFF: Vehicle speed sensing auto lock is OFF	-
UNLK/KEY TWICE	Unlock w/ 2 times D key operation	ON: Unlock w/ 2 times D key operation is ON position OFF: Unlock w/ 2 times D key operation is OFF position	-
ALL UNLK/OPN-CL	All Unlock w/ D door open-close	ON: All Unlock w/ D door open/close is ON position OFF: All Unlock w/ D door open/close is OFF position	-
UNLOCK/PARK	Unlock w/ IG ON, shift P, speed 0	ON: Unlock w/ IG ON, shift P, speed is ON position OFF: Unlock w/ IG ON, shift P, speed is OFF position	-
AUTO LOCK/SHIFT	Auto Lock / shift not P	ON: Auto Lock / shift not P is ON position OFF: Auto Lock / shift not P is OFF position	-

2. PERFORM ACTIVE TEST

HINT:

Performing the intelligent tester's ACTIVE TEST allows relay, VSV, actuator and other item values to be operated without removing any parts. Performing the ACTIVE TEST early in troubleshooting is one way to save time. The DATA LIST can be displayed during the ACTIVE TEST.

(a) Connect the intelligent tester (with CAN VIM) to the DLC3.

(b) Turn the ignition switch ON.

Body ECU (Main)

Item	Test Details	Diagnostic Note
DOOR LOCK	Drive the Door lock motor at all doors LOCK / UNLOCK	-