DATA LIST / ACTIVE TEST
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 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.
(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 / Main Body / Data List.
(e) Read the Data List according to the display on the Techstream.
Body Electrical > Main Body > Data List
Tester Display |
Measurement Item |
Range |
Normal Condition |
Diagnostic Note |
---|---|---|---|---|
Key Unlock Warning SW |
Unlock warning switch signal |
OFF or ON |
OFF: No key in ignition key cylinder ON: Key in ignition key cylinder |
- |
FL Door Courtesy SW |
Front door courtesy light switch assembly LH signal |
ON or OFF |
OFF: Front door LH closed ON: Front door LH open |
- |
Toyota CH-R Service Manual > Occupant Classification System: How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the occupant classification
system.
*: Use the Techstream.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
NEXT
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Toyota CH-R Service Manual > Main Body Ecu: Components
COMPONENTS
ILLUSTRATION
*A
except Cold Area Specification Vehicles
*B
for Cold Area Specification Vehicles
*1
INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY WITH MAIN BODY ECU
*2
NO. 3 INSTRUMENT PANEL TO COW ...