Toyota 4Runner: Data List / Active Test

Toyota 4Runner Service Manual / Vehicle Interior / Meter / Gauge / Display / Meter / Gauge System / Data List / Active Test

DATA LIST / ACTIVE TEST

1. DATA LIST

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) Warm up the engine.

(b) Turn the ignition switch off.

(d) Turn the ignition switch to ON.

(e) Turn the Techstream on.

(f) Enter the following menus:

(1) for Combination Meter: Body Electrical / Combination Meter / Data List

(2) for ABS/VSC/TRAC: Chassis / ABS/VSC/TRAC / Data List

(3) for Engine and ECT: Powertrain / Engine and ECT / Data List

(g) Check the values by referring to the table below.

Combination Meter

Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
Tail Cancel SW	TAIL cancel switch condition / OFF or ON	OFF: TAIL cancel switch off ON: TAIL cancel switch on	-
ODO/TRIP Change SW	ODO/TRIP switch condition / OFF or ON	OFF: ODO/TRIP switch not pushed ON: ODO/TRIP switch pushed	-
P-Seatbelt Buckle SW	Front passenger side seat belt warning light request signal / OFF or ON	OFF: Tongue plate (for front passenger side) not inserted ON: Tongue plate (for front passenger side) inserted	-
Vehicle Speed Meter	Vehicle speed / Min.: 0 km/h (0 mph), Max.: 255 km/h (158 mph)	Almost same as actual vehicle speed (when driving)	-
Engine Rpm	Engine speed / Min.: 0 rpm, Max.: 12800 rpm	600 to 700 rpm (When idling)	-
Coolant Temperature	Engine coolant temperature / 16 to 127°C (60.8 to 260.6°F)	After warming up: 80 to 95°C (176 to 203°F)	-
Washer Switch*1	Washer fluid level warning switch / OFF or ON	OFF: Washer fluid level not low ON: Washer fluid level low	-
Multi Display Select Switch	DISP switch in the steering pad switch assembly / OFF or ON	OFF: DISP switch in the steering pad switch assembly not pressed ON: DISP switch in the steering pad switch assembly pressed	-
+B Voltage Value	Battery voltage / Min.: 0 V, Max.: 25.5 V	11 to 14 V	-
Integrated value for Maintenance*2	Oil maintenance warning value / Min.: 0, Max.: 25500 (mile)	Driving distance after performing oil maintenance resetting procedure displayed	If the value is 5000 (miles) or more, perform the oil maintenance resetting procedure after changing the oil.
Fuel Input	Fuel input signal / Min.: 0, Max. 127.5	Current fuel level displayed	Unit: Liters
Ambient Temperature	Outside temperature/Min.: -40°C (-40°F), Max.: 50°C (122°F)	Almost the same as actual outside temperature	The temperature displayed on the multi-information display is -40 to 50°C (-40 to 122°F).
Rheostat value	Light control rheostat switch input/Min.: 0, Max.: 100	Light control rheostat switch fully turned downward (0) → fully turned upward (100)	Unit: %
TPMS Operation State	Condition of tire pressure warning system / ON, OFF, or Unknown	OFF: Tire pressure warning system has not operated ON: Tire pressure warning system operated Unknown: Wire harness between combination meter assembly and tire pressure warning ECU open	-
Oil Pressure Switch	Oil pressure switch / OFF or ON	OFF: Engine oil pressure low ON: Engine oil pressure not low	-
Intuitive P/A (FR)	No. 1 ultrasonic sensor condition / NG or OK	NG: Sensor is frozen or sensor circuit is open OK: Normal	-
Intuitive P/A (FL)	No. 1 ultrasonic sensor condition / NG or OK	NG: Sensor is frozen or sensor circuit is open OK: Normal	-
Intuitive P/A (RR)	No. 1 ultrasonic sensor condition / NG or OK	NG: Sensor is frozen or sensor circuit is open OK: Normal	-
Intuitive P/A (RC)	No. 1 ultrasonic sensor condition / NG or OK	NG: Sensor is frozen or sensor circuit is open OK: Normal	-
Intuitive P/A (RL)	No. 1 ultrasonic sensor condition / NG or OK	NG: Sensor is frozen or sensor circuit is open OK: Normal	-
Driver Side Seatbelt Warning Buzzer	Condition of driver side seat belt warning buzzer / OFF or ON	ON: Driver side seat belt warning buzzer sounds at vehicle speed of 20 km/h (12 mph) or more when driver side seat belt unfastened OFF: Driver side seat belt warning buzzer does not sound at vehicle speed of 20 km/h (12 mph) or more when driver side seat belt unfastened	The customized setting of the driver side seat belt warning buzzer is displayed.
P-Seatbelt Warning Buzzer	Condition of front passenger side seat belt warning buzzer / OFF or ON	ON: Front passenger side seat belt warning buzzer sounds at vehicle speed of 20 km/h (12 mph) or more when front passenger side seat belt unfastened OFF: Front passenger side seat belt warning buzzer does not sound at vehicle speed of 20 km/h (12 mph) or more when front passenger side seat belt unfastened	The customized setting of the front passenger side seat belt warning buzzer is displayed.
ECO Drive Indicator Zone	Condition of eco driving indicator zone display in the multi-information display/OFF or ON	ON: Eco driving indicator zone display in the multi-information display is enabled. OFF: Eco driving indicator zone display in the multi-information display is disabled.	-
Number of Trouble Code	Number of DTCs currently stored	0	-

*1: w/ Level Warning Switch Assembly
*2: for U.S.A.

HINT:

Although the item is displayed on the Techstream, the vehicle may not have the indicator, warning, buzzer or display.

ABS/VSC/TRAC

Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
FR Wheel Speed	Vehicle speed/Min.: 0 km/h (0 mph), Max.: 326 km/h (202 mph)	Almost the same as actual vehicle speed measured using a speedometer tester	-
FL Wheel Speed	Vehicle speed/Min.: 0 km/h (0 mph), Max.: 326 km/h (202 mph)	Almost the same as actual vehicle speed measured using a speedometer tester	-
RR Wheel Speed	Vehicle speed/Min.: 0 km/h (0 mph), Max.: 326 km/h (202 mph)	Almost the same as actual vehicle speed measured using a speedometer tester	-
RL Wheel Speed	Vehicle speed/Min.: 0 km/h (0 mph), Max.: 326 km/h (202 mph)	Almost the same as actual vehicle speed measured using a speedometer tester	-
Vehicle Speed	Vehicle speed/Min.: 0 km/h (0 mph), Max.: 326 km/h (202 mph)	Almost the same as actual vehicle speed measured using a speedometer tester	-

Engine and ECT

Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
Engine Speed	Engine speed/Min.: 0 rpm, Max.: 16383 rpm	600 to 700 rpm (When idling)	-
Coolant Temp	Engine coolant temperature/Min.: -40°C (-40°F), Max: 215°C (419°F)	80 to 100°C (176 to 212°F): After warming up	If the value is -40°C (-40°F), the sensor circuit is open. If the value is 140°C (284°F) or more, the sensor circuit is shorted.

2. ACTIVE TEST

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 ignition switch to ON.

(d) Enter the following menus: Body Electrical / Combination Meter / Active Test.

(e) Check the operation by referring to the table below.

Combination Meter

Tester Display	Test Part	Control Range	Diagnostic Note
Speed Meter Operation	Speedometer	0, 40, 80, 120, 160, 200 mph*1	Acceptable range (mph): [Control range → Speedometer display] 40 → 39.7 to 42.5 80 → 79.5 to 84 Confirm that the vehicle is stopped with the engine idling.
Speed Meter Operation	Speedometer	0, 40, 80, 120, 160, 200 km/h*2	Acceptable range (km/h): [Control range → Speedometer display] 40 → 38.9 to 43.4 80 → 79.8 to 84.8 120 → 119.1 to 125.9 160 → 162 to 167 Confirm that the vehicle is stopped with the engine idling.
Tacho Meter Operation	Tachometer	0, 1000, 2000, 3000, 4000, 5000, 6000, 7000 (rpm)	Confirm that the vehicle is stopped with the engine idling.
Fuel Meter Operation	Fuel receiver gauge	OFF, Sender E, Empty, Warning, 1/4, 1/2, 3/4, Full, Sender F	Confirm that the vehicle is stopped with the engine idling.
A/T Indicator Operation 1	A/T shift indicator light (D, P, N. R, 4, 3, 2, L)	P, R, N, D, 4 (M), 3 (M), 2, L	Confirm that the vehicle is stopped with the engine idling.
A/T Indicator Operation 2	A/T gear range indicator light (S, 6, 5)	5, Es	Confirm that the vehicle is stopped with the engine idling.
Indicat. Lamp Airbag	SRS warning light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. Lamp Doors All Open	Door indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Driver Side Seat Belt	Driver side seat belt warning light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. Lamp ABS	ABS warning light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. Lamp Charge	Charge warning light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. Lamp Slip	Slip indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. Lamp Beam	High beam indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. Lamp Head*1	Head indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. Lamp Tail*2	Tail indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. Lamp Fr FOG	Front fog indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. Lamp Fuel	Fuel level warning light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
ACTIVE TRC Indicator*3	A-TRAC indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
VSC TRC Indicator	TRC OFF/TRAC OFF indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. Tire Pressure Warning System	Tire pressure warning light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. Oil Pressure	Oil pressure indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. ECONO	Eco driving indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. 4WD4,5	4WD indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. Lamp Cruise	Cruise main indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. Lamp Brake	Brake warning light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. KEY*6	Smart key indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Master Warning	Master warning light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. Auto LSD*7	AUTO LSD indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. Downhill Assist Control*8	Downhill assist control indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. Ctr DIFF LOCK4, 9	Center differential lock indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. Rr DIFF LOCK*10	Rear differential lock indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. 4LO*3	4LO indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. CRAWL*11	CRAWL indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. A/T P*4	A/T P indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. SET	Cruise set indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Indicat. VSC OFF	VSC OFF indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
KDSS Indicator*12	Kinetic dynamic suspension system indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
OFF Road Guidance Indicator*11	Multi terrain select indicator light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
PPS Indicator	PPS warning light	OFF / ON	Confirm that the vehicle is stopped with the engine idling.
Water Temperature Meter Operation	Engine coolant temperature receiver gauge	Low, Normal, High	Confirm that the vehicle is stopped with the engine idling.
Meter Display 1	Multi-information display	OFF / All	Confirm that the vehicle is stopped with the engine idling.

*1: for U.S.A.
*2: except U.S.A.
*3: for 4WD
*4: for VF2A Transfer
*5: for VF2BM Transfer
*6: Smart Key System
*7: for 2WD
*8: w/ Downhill Assist Control System
*9: for VF4BM Transfer
*10: w/ Rear Differential Lock
*11: w/ CRAWL Control
*12: w/ Kinetic Dynamic Suspension System

Dtc Check / Clear

DTC CHECK / CLEAR 1. CHECK DTC (a) Connect the Techstream to the DLC3. (b) Turn the ignition switch to ON and turn the Techstream on. (c) Enter the following menus: Body Electrical / Trouble Codes ...

Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART HINT: If a trouble code is output during the DTC check, inspect the trouble areas for that code. For details of the code, refer to the "See page" below. ...

Other materials about Toyota 4Runner:

Evaporator Temperature Sensor Circuit (B1413)
DESCRIPTION The No. 1 cooler thermistor is installed on the evaporator in the air conditioning unit to detect the temperature of the cooled air that has passed through the evaporator and control the air conditioning. It sends appropriate signals to the No ...

Relay(for Magnet Clutch Control)
On-vehicle Inspection ON-VEHICLE INSPECTION PROCEDURE 1. REMOVE MAGNET CLUTCH RELAY (a) Remove the magnet clutch relay from the engine room relay block. Text in Illustration *1 Magnet Clutch Relay ...