Data List/Active Test

READ DATA LIST

HINT:

Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.

NOTE: In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.

Connect the Techstream to the DLC3.
Turn the engine switch on (IG).
Turn the Techstream on.
Enter the following menus: Body Electrical/(desired system)/Data List.

According to the display on the Techstream, read the "Data List".

Main Body (Main body ECU)

MAIN BODY (MAIN BODY ECU) DATA LIST REFERENCE

Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
D Door Courtesy SW	Driver side door courtesy light switch signal/ON or OFF	ON: Driver side door is opened OFF: Driver side door is closed	-
P Door Courtesy SW	Front passenger side door courtesy light switch signal/ON or OFF	ON: Front passenger side door is opened OFF: Front passenger side door is closed	-
RL Door Courtesy SW	Rear LH side door courtesy light switch signal/ON or OFF	ON: Rear LH side door is opened OFF: Rear LH side door is closed	-
RR Door Courtesy SW	Rear RH side door courtesy light switch signal/ON or OFF	ON: Rear RH side door is opened OFF: Rear RH side door is closed	-

Master Switch (Master switch)

MASTER SWITCH DATA LIST REFERENCE

Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
Door Lock Switch Status	Door manual lock switch signal/ON or OFF	ON: Door control switch is ON (LOCK) OFF: Door control switch is OFF	-
Door Unlock Switch Status	Door manual unlock switch signal/ON or OFF	ON: Door control switch is ON (UNLOCK) OFF: Door control switch is OFF	-

Driver Door (Front door ECU LH)

DRIVER DOOR DATA LIST REFERENCE

Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
Lock Position SW	Driver side door lock position switch signal/ON or OFF	ON: Driver side door is unlocked OFF: Driver side door is locked	-
Door Key Linked Lock SW	Door key linked lock switch signal/ON or OFF	ON: Driver side door key cylinder is turned to lock position OFF: Driver side door key cylinder is not turned	-
Door Key Linked Unlock SW	Door key linked unlock switch signal/ON or OFF	ON: Driver side door key cylinder is turned to unlock position OFF: Driver side door key cylinder is not turned	-

Passenger Door (Front door ECU RH)

PASSENGER DOOR DATA LIST REFERENCE

Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
Lock Position SW	Front passenger side door lock position switch signal/ON or OFF	ON: Front passenger side door is unlocked OFF: Front passenger side door is locked	-
Door Lock SW	Door manual lock switch signal/ON or OFF	ON: Front passenger side door control switch is ON (LOCK) OFF: Front passenger side door control switch is OFF	-
Door Unlock SW	Door manual unlock switch signal/ON or OFF	ON: Front passenger side door control switch is ON (UNLOCK) OFF: Front passenger side door control switch is OFF	-

Rear Left Door (Rear door ECU LH)

REAR LEFT DOOR DATA LIST REFERENCE

Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
Lock Position SW	Rear door LH side door lock position switch signal/ON or OFF	ON: Rear door LH side door is unlocked OFF: Rear door LH side door is locked	-

Rear Right Door (Rear door ECU RH)

REAR RIGHT DOOR DATA LIST REFERENCE

Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
Lock Position SW	Rear door RH side door lock position switch signal/ON or OFF	ON: Rear door RH side door is unlocked OFF: Rear door RH side door is locked	-

PERFORM ACTIVE TEST

HINT:

Using the Techstream to perform Active Tests allows relays, VSVs, actuators and other items to be operated without removing any parts. This non-intrusive functional inspection can be very useful because intermittent operation may be discovered before parts or wiring is disturbed. Performing Active Tests early in troubleshooting is one way to save diagnostic time. Data List information can be displayed while performing Active Tests.

Connect the Techstream to the DLC3.
Turn the engine switch on (IG).
Turn the Techstream on.
Enter the following menus: Body Electrical/(desired system)/Active Test.

According to the display on the Techstream, perform the "Active Test".

Driver Door (Front door ECU LH)

DRIVER DOOR (FRONT DOOR ECU LH) ACTIVE TEST REFERENCE

Tester Display	Test Part	Control Range	Diagnostic Note
Door Lock	Operate door lock motor	Lock or Unlock	-

Passenger Door (Front door ECU RH)

PASSENGER DOOR (FRONT DOOR ECU RH) ACTIVE TEST REFERENCE

Tester Display	Test Part	Control Range	Diagnostic Note
Door Lock	Operate door lock motor	Lock or Unlock	-

Rear Left Door (Rear door ECU LH)

REAR LEFT DOOR (REAR DOOR ECU LH) ACTIVE TEST REFERENCE

Tester Display	Test Part	Control Range	Diagnostic Note
Door Lock	Operate door lock motor	Lock or Unlock	-

Rear Right Door (Rear door ECU RH)

REAR RIGHT DOOR (REAR DOOR ECU RH) ACTIVE TEST REFERENCE

Tester Display	Test Part	Control Range	Diagnostic Note
Door Lock	Operate door lock motor	Lock or Unlock	-