PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
Smart Key System
Symptom |
Suspected Area |
See page |
---|---|---|
Entry answer-back buzzer does not sound |
Wireless door lock control system |
|
Certification ECU (smart key ECU assembly) |
- |
|
All door entry lock/unlock functions and wireless functions do not operate |
Power door lock control system |
|
Key |
- |
|
Key battery |
- |
|
Fuse (EFI NO. 1, ECU-B) |
- |
|
Wire harness or connector |
- |
|
Door control receiver assembly |
- |
|
Certification ECU (Smart key ECU assembly) |
- |
|
All door entry lock/unlock functions do not operate, but wireless functions operate |
Key |
|
Certification ECU (Smart key ECU assembly) |
- |
|
Driver side door entry unlock function does not operate |
Power door lock control system |
|
Front door outside handle assembly (for driver side) |
- |
|
Certification ECU (Smart key ECU assembly) |
- |
|
Wire harness or connector |
- |
|
Front passenger side door entry unlock function does not operate |
Power door lock control system |
|
Front door outside handle assembly (for front passenger side) |
- |
|
Certification ECU (Smart key ECU assembly) |
- |
|
Wire harness or connector |
- |
|
Driver side door entry lock and unlock functions do not operate |
Power door lock control system |
|
Front door outside handle assembly (for driver side) |
- |
|
Certification ECU (Smart key ECU assembly) |
- |
|
Wire harness or connector |
- |
|
Front passenger side door entry lock and unlock functions do not operate |
Power door lock control system |
|
Front door outside handle assembly (for front passenger side) |
- |
|
Certification ECU (Smart key ECU assembly) |
- |
|
Wire harness or connector |
- |
|
Driver side door entry lock function does not operate |
Power door lock control system |
|
Front door outside handle assembly (for driver side) |
- |
|
Certification ECU (Smart key ECU assembly) |
- |
|
Wire harness or connector |
- |
|
Front passenger side door entry lock function does not operate |
Power door lock control system |
|
Front door outside handle assembly (for front passenger side) |
- |
|
Certification ECU (Smart key ECU assembly) |
- |
|
Wire harness or connector |
- |
|
Room oscillator does not recognize key |
Indoor electrical key oscillator (for front floor) |
|
Indoor electrical key oscillator (for center floor) |
- |
|
Indoor electrical key oscillator (for rear floor) |
- |
|
Certification ECU (Smart key ECU assembly) |
- |
|
Wire harness or connector |
- |
|
Entry interior alarm does not sound |
Meter / gauge system |
|
Certification ECU (Smart key ECU assembly) |
- |
|
Back door entry unlock function does not operate |
Power door lock control system |
|
Back door opener switch assembly |
- |
|
Certification ECU (Smart key ECU assembly) |
- |
|
Wire harness or connector |
- |
|
Back door entry lock and unlock functions do not operate |
Power door lock control system |
|
Outside electrical key oscillator (for rear side) |
- |
|
Certification ECU (Smart key ECU assembly) |
- |
|
Back door opener switch assembly |
- |
|
Wire harness or connector |
- |
|
Back door entry lock function does not operate |
Power door lock control system |
|
Back door opener switch assembly |
- |
|
Certification ECU (Smart key ECU assembly) |
- |
|
Wire harness or connector |
- |
Reassembly
REASSEMBLY
PROCEDURE
1. INSTALL FRONT BLOWER MOTOR SUB-ASSEMBLY
(a) Install the front blower motor sub-assembly with the 3 screws.
2. INSTALL AIR INLET SERVO MOTOR SUB-ASSEMBLY
(a) Insta ...
Brake Switch "B" Circuit High (P0724)
DESCRIPTION
The purpose of this circuit is to prevent the engine from stalling when brakes
are suddenly applied while driving in lock-up condition.
When the brake pedal is depressed, the stop light switch sends a signal to the
ECM. Then the ECM cancels t ...
Inspection
INSPECTION
PROCEDURE
1. INSPECT OUTER REAR VIEW MIRROR ASSEMBLY RH
(a) Check the operation of the mirror surface.
(1) Disconnect the outer rear view mirror assembly RH connector.
(2) Apply battery ...