PROBLEM SYMPTOMS TABLE
HINT:
|
Symptom |
Suspected Area |
Link |
|---|---|---|
|
Security indicator light does not blink |
Proceed to "Security Indicator Light Does not Blink" |
|
|
Immobiliser system does not operate properly |
Proceed to "Immobiliser System does not Operate Properly" |
|
|
Engine cannot be started*1 |
Certification ECU (Smart key ECU assembly) |
|
|
ECM |
- |
|
|
SFI system |
- |
|
|
Power source mode cannot be changed*1 |
Engine switch |
|
|
Certification ECU (Smart key ECU assembly) |
- |
|
|
Steering lock lock/unlock not possible*2 |
Steering lock ECU (Steering lock actuator or upper bracket assembly) |
|
How To Proceed With Troubleshooting
RegistrationToyota CH-R Service Manual > Rear Combination Light Assembly(for Bulb Type): Installation
INSTALLATION
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. INSTALL REAR COMBINATION LIGHT ASSEMBLY
(a) Connect the connector.
(b) Engage the guide, pin and clip to temporarily instal ...
Toyota CH-R Service Manual > Power Door Lock Control System: System Description
SYSTEM DESCRIPTION
POWER DOOR LOCK CONTROL SYSTEM DESCRIPTION
(a) The power door lock system locks/unlocks all doors.
The main body ECU (multiplex network body ECU) receives lock/unlock request signals
from a door control switch or the driver door key lock and unlock switch. Then,
the main bo ...