Toyota CH-R Service Manual: Data List / Active Test

Toyota CH-R Service Manual / Seat Belt / Seat Belt Warning System(w/o Occupant Classification System) / Data List / Active Test

DATA LIST / ACTIVE TEST

DATA LIST

NOTICE:

In the following table, 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.

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.

(a) Connect the Techstream to the DLC3.

(b) Turn the ignition switch to ON.

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

(e) Read the Data List according to the display on the Techstream.

Body Electrical > Combination Meter > Data List

Tester Display	Measurement Item	Range	Normal Condition	Diagnostic Note
P-Seatbelt Buckle SW	Front passenger seat belt buckle switch signal	ON or OFF	ON: Front passenger seat belt not fastened OFF: Front passenger seat belt fastened	Perform the inspection while sitting in the front passenger side seat.
2nd-Row Seatbelt Buckle (R)	Rear RH seat belt buckle switch signal*1	ON or OFF	ON: Rear RH seat belt not fastened OFF: Rear RH seat belt fastened	Not applicable
2nd-Row Seatbelt Buckle (L)	Rear LH seat belt buckle switch signal*1	ON or OFF	ON: Rear LH seat belt not fastened OFF: Rear LH seat belt fastened	Not applicable
2nd-Row Seatbelt Buckle (C)	Rear center seat belt buckle switch signal*1	ON or OFF	ON: Rear center seat belt not fastened OFF: Rear center seat belt fastened	Not applicable
Driver Side Seatbelt Warning Buzzer	Driver seat belt warning buzzer	ON or OFF	Customized value displayed	-
P-Seatbelt Warning Buzzer	Front passenger seat belt warning buzzer	ON or OFF	Customized value displayed	-
Rear Seatbelt Warning Buzzer	Rear seat belt warning buzzer*1	ON or OFF	Customized value displayed	Not applicable

*1: Although the item is displayed on the Techstream, it is not applicable to this vehicle.

Body Electrical > Main Body > Data List

Tester Display	Measurement Item	Range	Normal Condition	Diagnostic Note
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	-
D Seat Buckle SW	Driver seat belt buckle switch	ON or OFF	ON: Driver seat belt unfastened OFF: Driver seat belt fastened	-

Tester Display

Measurement Item

Range

Normal Condition

Diagnostic Note

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

D Seat Buckle SW

Driver seat belt buckle switch

ON or OFF

ON: Driver seat belt unfastened

OFF: Driver seat belt fastened

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 ignition switch to ON.

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

(e) Perform the Active Test according to the display on the Techstream.

Body Electrical > Combination Meter > Active Test

Tester Display	Measurement Item	Control Range	Diagnostic Note
Driver Side Seat Belt	Seat belt warning light	OFF/ON	-

Problem Symptoms Table

PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are lis ...

Terminals Of Ecu

TERMINALS OF ECU CHECK MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) AND INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY *A Main Body ECU (Multiplex Network Body ECU) with 1 Connecto ...

Other materials:

Toyota CH-R Service Manual > Seat Belt Warning System(w/ Occupant Classification System): Driver Side Seat Belt Warning Light does not Operate
DESCRIPTION The seat belt warning light on the combination meter assembly illuminates, blinks or turns off in accordance with the state of the front seat inner belt assembly LH. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: The seat belt warning system uses the CAN communication ...

Toyota CH-R Service Manual > Occupant Classification System: Passenger Side Buckle Switch Circuit Malfunction (B1771)
DESCRIPTION The passenger side buckle switch circuit consists of the occupant detection ECU and passenger side buckle switch (front seat inner belt assembly RH). DTC B1771 is stored when a malfunction is detected in the passenger side buckle switch circuit. DTC No. Detec ...

Toyota CH-R Service Manual: Data List / Active Test

Problem Symptoms Table

Terminals Of Ecu

Other materials:

Toyota CH-R Owners Manual

Toyota CH-R Service Manual