Toyota CH-R Service Manual: 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.
(c) Turn the Techstream 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 |
- |
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.
(c) Turn the Techstream 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 > Lighting System: Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Lighting System
DTC No.
Detection Item
Note
Link
B1244
Light Sensor Circuit Malfunction
-
B242C
Right Headlight ECU Malfunction
...
Toyota CH-R Service Manual > Windshield Outside Moulding: Removal
REMOVAL
CAUTION / NOTICE / HINT
HINT:
Use the same procedure for the RH side and LH side.
The following procedure is for the LH side.
PROCEDURE
1. REMOVE WINDSHIELD OUTSIDE MOULDING
(a) Apply protective tape around the windshield outside moulding.
Prote ...
Toyota C-HR (AX20) 2023-2025 Owner's Manual
Toyota CH-R Owners Manual
- For safety and security
- Instrument cluster
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Toyota CH-R Service Manual
- Introduction
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- Brake Control / Dynamic Control Systems
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- Horn
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