Toyota Tacoma (2015-2018) Service Manual: Data List / Active Test

Toyota Tacoma (2015-2018) Service Manual / Theft Deterrent / Theft Deterrent System / Data List / Active Test

DATA LIST / ACTIVE TEST

1. 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.

NOTICE:

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.

(a) Connect the Techstream to the DLC3.

(b) Turn the ignition switch to ON.

(d) Enter the following menus: Body Electrical / Main Body / Data List.

(e) According to the display on the Techstream, read the Data List.

Main Body

Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
Key Unlock Warning SW*1	Unlock warning switch/ON or OFF	ON: Key is inserted into ignition key cylinder OFF: Key is removed from ignition key cylinder	-
ACC SW	Ignition switch/ON or OFF	ON: Ignition switch ACC OFF: Ignition switch off	-
IG SW	Ignition switch/ON or OFF	ON: Ignition switch ON OFF: Ignition switch off or ACC	-
RR Door Courtesy SW	Rear door courtesy light switch RH/ON or OFF	ON: Rear door RH open OFF: Rear door RH closed	-
RL Door Courtesy SW	Rear door courtesy light switch LH/ON or OFF	ON: Rear door LH open OFF: Rear door LH closed	-
FR Door Lock Pos	Front door RH unlock detection switch/LOCK or UNLOCK	LOCK: Front door RH locked UNLOCK: Front door RH unlocked	-
FR Door Courtesy	Front door courtesy light switch RH/ON or OFF	ON: Front door RH closed OFF: Front door RH open	-
FL Door Lock Pos	Front door LH unlock detection switch/LOCK or UNLOCK	LOCK: Front door LH locked UNLOCK: Front door LH unlocked	-
FL Door Courtesy	Front door courtesy light switch LH/ON or OFF	ON: Front door LH closed OFF: Front door LH open	-
Hood Courtesy SW	Engine hood courtesy switch/ON or OFF	ON: Engine hood closed OFF: Engine hood open	-
RR-Door Lock Pos SW*2	Rear door RH unlock detection switch/ON or OFF	ON: Rear door RH or LH unlocked OFF: Rear door RH and LH locked	-
RL-Door Lock Pos SW*2	Rear door LH unlock detection switch/ON or OFF	ON: Rear door LH or RH unlocked OFF: Rear door LH and RH locked	-

*1: w/o Smart Key System
*2: for Double Cab

2. 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. The Data List information can be displayed while performing Active Tests.

(a) Connect the Techstream to the DLC3.

(b) Turn the ignition switch to ON.

(d) Enter the following menus: Body Electrical / Main Body or Smart Key / Active Test.

(e) According to the display on the Techstream, perform the Active Test.

Main Body

Tester Display	Test Part	Control Range	Diagnostic Note
Illuminated Entry System	Interior lights	OFF/ON	No. 1 room light assembly switch in DOOR position Roof console box assembly switch in DOOR position
Taillight Relay	Taillights	OFF/ON	-
Headlight Relay	Headlights	OFF/ON	-
Security Indicator*1	Security indicator	OFF/ON	-
Vehicle Horn	Vehicle horns	OFF/ON	-
Security Horn	Security horn	OFF/ON	-

*1: w/o Smart Key System

Smart Key (w/ Smart Key System)

Tester Display	Test Part	Control Range	Diagnostic Note
Immobiliser Indicator	Security indicator light	OFF/ON	-

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