SYSTEM DESCRIPTION
LIN COMMUNICATION SYSTEM DESCRIPTION
The LIN communication system is used for communication between the components in the tables below. If communication cannot be performed through LIN communication such as when there is an open or short in a communication line, the master control ECU of the relevant system will store a DTC. Refer to the table below about the communication bus lines and connected components.
HINT:
Component |
Master Control |
LIN Communication DTC Output Function |
---|---|---|
Main Body ECU (Multiplex Network Body ECU) |
○ |
○ |
Power Window Regulator Motor Assembly (for Driver Door) |
- |
- |
Power Window Regulator Motor Assembly (for Front Passenger Door) |
- |
- |
Power Window Regulator Motor Assembly (for Rear LH Door) |
- |
- |
Power Window Regulator Motor Assembly (for Rear RH Door) |
- |
- |
Multiplex Network Master Switch Assembly |
- |
- |
Double Lock Door Control Relay Assembly*1 |
- |
- |
Component |
Master Control |
LIN Communication DTC Output Function |
---|---|---|
Certification ECU (Smart Key ECU Assembly) |
○ |
○ |
Steering Lock ECU (Steering Lock Actuator or Upper Bracket Assembly) |
- |
- |
ID Code Box (Immobiliser Code ECU) |
- |
- |
Toyota CH-R Service Manual > Rear Airbag Sensor: On-vehicle Inspection
ON-VEHICLE INSPECTION
CAUTION / NOTICE / HINT
CAUTION:
Be sure to correctly follow the removal and installation procedures for the No.
2 side airbag sensors.
PROCEDURE
1. INSPECT NO. 2 SIDE AIRBAG SENSOR (for Vehicle not Involved in Collision)
(a) Perform a diagnostic system check.
Click he ...
Toyota CH-R Service Manual > Safety Connect System: How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the safety connect system.
*: Use the Techstream.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
NEXT
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