Toyota 4Runner: Data List / Active Test

Toyota 4Runner Service Manual / Vehicle Interior / Theft Deterrent / Keyless Entry / Smart Key System(for Entry Function) / Data List / Active Test

DATA LIST / ACTIVE TEST

1. 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.

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 engine switch on (IG).

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

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

Smart Key

Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
D-Door Touch Sensor	Driver side door unlock sensor / ON or OFF	ON: Driver side door unlock sensor touched OFF: Driver side door unlock sensor not touched	-
P-Door Touch Sensor	Front passenger side door unlock sensor / ON or OFF	ON: Front passenger side door unlock sensor touched OFF: Front passenger side door unlock sensor not touched	-
D-Door Trigger Switch	Driver side door lock sensor / ON or OFF	ON: Driver side door lock sensor touched OFF: Driver side door lock sensor not touched	-
P-Door Trigger Switch	Front passenger side door lock sensor / ON or OFF	ON: Front passenger side door lock sensor touched OFF: Front passenger side door lock sensor not touched	-
Tr/B-Door Lock SW	Lock switch on back door control switch / ON or OFF	ON: Lock switch on back door control switch pushed OFF: Lock switch on back door control switch not pushed	-
Tr/B-Door Unlock SW	Back door opener switch / ON or OFF	ON: Back door opener switch pushed OFF: Back door opener switch not pushed	-
Ignition Switch	Engine switch on (IG) / ON or OFF	ON: Engine switch on (IG) OFF: Engine switch off	-
Unmatched Vehicle-ID	No communication condition between vehicle and electrical key transmitter (vehicle-ID) / Yes or No	Yes: Key ID code not matched to vehicle No: Key ID code matched to vehicle	-
No Response	No communication condition between vehicle and electrical key transmitter (response) / Yes or No	Yes: Key ID code not matched to vehicle No: Key ID code matched to vehicle	-
Unmatch Code or Form	No communication condition between vehicle and electrical key transmitter (response code and format) / Yes or No	Yes: Key ID code not matched to vehicle No: Key ID code matched to vehicle	-
Key Low Battery	Key low battery / Yes or No	Yes: Key battery voltage low No: Key battery voltage normal	-
Power Save Cnt 10 Min	Power save counter - 10 minutes / Min: 0, Max: 225	Within range of 0 to 225	-
Power Save Cnt 5 Days	Power save counter - 5 days / Min: 0, Max: 225	Within range of 0 to 225	-
Power Save Cnt 14 Days	Power save counter - 14 days / Min: 0, Max: 225	Within range of 0 to 225	-
#Codes	Number of trouble codes / Min: 0, Max: 255	Number of stored DTCs displayed	-
ID Code Difference(Resp)	No communication condition between vehicle and electrical key transmitter (ID code) / Yes or No	Yes: Key ID code not matched to vehicle No: Key ID code matched to vehicle	-
C Code Difference	No communication condition between vehicle and electrical key transmitter (challenge code) / Yes or No	Yes: Key ID code not matched to vehicle No: Key ID code matched to vehicle	-
Auto Entry Cancel SW	Entry door lock function cancel / ON or OFF	Mode status displayed	-
Door Unlock Mode2	Door unlock mode / All or Driver	Mode status displayed	-

Main Body

Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
ACC SW	Engine switch status / ON or OFF	ON: Engine switch on (ACC) OFF: Engine switch off	-
IG SW	Engine switch status / ON or OFF	ON: Engine switch on (IG) OFF: Engine switch off	-
RR Door Courtesy SW	Rear RH side door courtesy light switch signal / ON or OFF	ON: Rear RH side door open OFF: Rear RH side door closed	-
RL Door Courtesy SW	Rear LH side door courtesy light switch signal / ON or OFF	ON: Rear LH side door open OFF: Rear LH side door closed	-
Back Door Open	Back door lock position status / Permit or Prohibit	Permit: Back door unlocked Prohibit: Back door locked	-
FR Door Lock Pos	Front RH side door lock position switch signal / UNLOCK or LOCK	UNLOCK: Front RH side door unlocked LOCK: Front RH side door locked	-
FR Door Courtesy	Front RH side door courtesy light switch signal / ON or OFF	ON: Front RH side door closed OFF: Front RH side door open	-
FL Door Lock Pos	Front LH side door lock position switch signal / UNLOCK or LOCK	UNLOCK: Front LH side door unlocked LOCK: Front LH side door locked	-
FL Door Courtesy	Front LH side door courtesy light switch signal / ON or OFF	ON: Front LH side door closed OFF: Front LH side door open	-
RR-Door Lock Pos SW	Rear RH side door lock position switch signal / ON or OFF	ON: Rear RH side door unlocked OFF: Rear RH side door locked	-
RL-Door Lock Pos SW	Rear LH side door lock position switch signal / ON or OFF	ON: Rear LH side door unlocked OFF: Rear LH side door locked	-

Back Door P/W

Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
Back Door Courtesy Switch	Back door courtesy switch signal / ON or OFF	ON: Back door open OFF: Back door closed	-
Outside Back Door P/W Up SW	Lock switch on back door control switch signal / ON or OFF	ON: Lock switch on back door control switch pushed OFF: Lock switch on back door control switch not pushed	-
Outside Back Door P/W Down SW	Unlock switch on back door control switch signal / ON or OFF	ON: Unlock switch on back door control switch pushed OFF: Unlock switch on back door control switch not pushed	-

Tester Display

Measurement Item/Range

Normal Condition

Diagnostic Note

Back Door Courtesy Switch

Back door courtesy switch signal / ON or OFF

ON: Back door open

OFF: Back door closed

Outside Back Door P/W Up SW

Lock switch on back door control switch signal / ON or OFF

ON: Lock switch on back door control switch pushed

OFF: Lock switch on back door control switch not pushed

Outside Back Door P/W Down SW

Unlock switch on back door control switch signal / ON or OFF

ON: Unlock switch on back door control switch pushed

OFF: Unlock switch on back door control switch not pushed

2. 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.

(a) Connect the Techstream to the DLC3.

(b) Turn the engine switch on (IG).

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

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

Smart Key

Tester Display	Test Part	Control Range	Diagnostic Note
Overhead Tuner Power Supply ON	Door control receiver	ON/OFF	-
Power for P-Seat Sens	Front door outside handle (for front passenger side)	ON/OFF	-

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