PROBLEM SYMPTOMS TABLE
Symptom |
Suspected Area |
See page |
---|---|---|
Only Driver Door LOCK/UNLOCK Functions do not Operate |
Front door lock assembly LH |
|
Wire harness or connector |
- |
|
Main body ECU (Driver side junction block assembly) |
- |
|
Only Front Passenger Door LOCK/UNLOCK Functions do not Operate |
Front door lock assembly RH |
|
Wire harness or connector |
- |
|
Main body ECU (Driver side junction block assembly) |
- |
|
Only Rear Door LH LOCK/UNLOCK Functions do not Operate |
Rear door lock assembly LH |
|
Wire harness or connector |
- |
|
Main body ECU (Driver side junction block assembly) |
- |
|
Only Rear Door RH LOCK/UNLOCK Functions do not Operate |
Rear door lock assembly RH |
|
Wire harness or connector |
- |
|
Main body ECU (Driver side junction block assembly) |
- |
|
All Doors LOCK/UNLOCK Functions do not Operate Via Master Switch, Driver Side Door Key Cylinder |
LIN communication system |
|
Power window regulator master switch assembly |
- |
|
Front door lock assembly LH |
- |
|
Wire harness or connector |
- |
|
Main body ECU (Driver side junction block assembly) |
- |
|
All Doors LOCK/UNLOCK Functions do not Operate Via Door Control Switch |
Door control switch assembly |
|
Wire harness or connector |
- |
|
Main body ECU (Driver side junction block assembly) |
- |
|
Only Back Door cannot be Opened |
Back door closer system |
|
Lost Communication with Power Source Control (B278C)
DESCRIPTION
This DTC is stored when LIN communication between the certification ECU (smart
key ECU assembly) and power management control ECU stops for more than 10 seconds.
DTC Code
DTC Detection Condition
Trouble Area
...
Removal
REMOVAL
CAUTION / NOTICE / HINT
NOTICE:
If automatic transaxle assembly parts are replaced, refer to Parts Replacement
Compensation Table to determine if any additional operations are necessary (See
page ).
PROCEDURE
1. REMOVE ENGINE ASSEMBLY WITH TR ...
Open in Front Floor Electrical Key Oscillator Circuit (B27A5)
DESCRIPTION
The certification ECU (smart key ECU assembly) generates a request signal and
sends it to the indoor electrical key oscillator (for front floor). To detect the
key inside the cabin, the indoor electrical key oscillator (for front floor) create ...