PROBLEM SYMPTOMS TABLE
HINT:
Symptom |
Suspected Area |
Link |
---|---|---|
Wireless control function and entry function do not operate |
Proceed to "All Door Entry Lock / Unlock Functions and Wireless Functions do not Operate" |
|
Wireless control function does not operate but entry function operates |
Electrical key transmitter sub-assembly |
- |
Only answer-back function does not operate properly |
Proceed to "No Answer-Back" |
|
Only automatic lock function does not operate properly |
Perform operation check |
|
Lighting system (Int) (Door courtesy switch circuit) |
|
|
Main body ECU (Multiplex network body ECU) |
- |
|
Only illuminated entry function does not operate |
Perform operation check |
|
Lighting system (Int) |
|
|
Main body ECU (Multiplex network body ECU) |
- |
|
Only door ajar warning buzzer function does not operate |
Wireless Door Lock Buzzer |
|
Only panic alarm function does not operate*1 |
Perform operation check |
|
Lighting system (Int) (Interior lights) |
|
|
Lighting system (EXT) (Headlights, taillights, hazard warning lights) |
|
|
horn system |
|
|
Instrument panel junction block assembly |
- |
|
Main body ECU (Multiplex network body ECU) |
- |
|
When returning to the vehicle, although door unlock operation was not performed, doors were in an unlocked state. |
Proceed to "Improper Operation" |
|
When returning to the vehicle, although door lock operation was not performed, doors were in a locked state. |
Proceed to "Improper Operation" |
|
Toyota CH-R Service Manual > Personal Light: Installation
INSTALLATION
PROCEDURE
1. INSTALL MAP LIGHT ASSEMBLY
(a) Connect each connector.
(b) Engage the guide and clips to install the map light assembly as shown in
the illustration.
Install in this Direction (1)
Install in this Direction (2)
...
Toyota CH-R Service Manual > Meter / Gauge System: Tachometer Malfunction
DESCRIPTION
In this circuit, the combination meter assembly receives engine speed signals
from the ECM via CAN communication. The combination meter assembly displays the
engine speed calculated based on the data received from the ECM.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
...