CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot.
PROCEDURE
|
1. |
VEHICLE BROUGHT TO WORKSHOP |
|
|
2. |
CUSTOMER PROBLEM ANALYSIS |
|
|
3. |
PROBLEM SYMPTOM CONFIRMATION |
|
|
4. |
PROBLEM SIMULATION |
|
|
5. |
PROBLEM SYMPTOMS TABLE |
(a) Refer to Problem Symptoms Table (See page
).
|
|
6. |
CIRCUIT INSPECTION |
|
|
7. |
REPAIR OR REPLACE |
|
|
8. |
CONFIRMATION TEST |
| NEXT | |
END |
System Diagram
System DescriptionTheft Deterrent System Communication Line High Fixation (B279A)
DESCRIPTION
If the communication line (EFIO-IMI) to the transponder key ECU assembly is stuck
high output (e.g. shorted to +B), the ECM stores this DTC.
DTC No.
DTC Detection Condition
Trouble Area
B279A
...
Reassembly
REASSEMBLY
PROCEDURE
1. INSTALL REAR CONSOLE ARMREST ASSEMBLY
(a) Temporarily install the rear console armrest assembly.
(b) Push in the box door hinge shafts by hand as far as possible.
HINT:
The illustration is for the LH sid ...
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the key reminder warning
system.
*: Use the Techstream.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
NEXT
...