CAUTION / NOTICE / HINT
HINT:
*: Use the Techstream
PROCEDURE
1. |
VEHICLE BROUGHT TO WORKSHOP |
|
2. |
CUSTOMER PROBLEM ANALYSIS |
(a) Confirm problem symptoms (See page ).
|
3. |
PASSENGER AIRBAG ON/OFF INDICATOR CHECK |
(a) Proceed to Diagnosis System (See page
).
|
4. |
DTC CHECK (Present and Past DTCs)* |
(a) Proceed to DTC Check / Clear (See page
).
Result |
Proceed to |
---|---|
DTC is output. |
A |
DTC is not output. |
B |
B | ![]() |
GO TO PROBLEM SYMPTOMS TABLE |
|
5. |
DIAGNOSTIC TROUBLE CODE CHART |
(a) Proceed to Diagnostic Trouble Code Chart (See page
).
|
6. |
CIRCUIT INSPECTION* |
|
7. |
REPAIR |
|
8. |
CLEAR DTCS (Present and Past DTCs)* |
(a) Clear the DTCs (See page ).
|
9. |
DTCS CHECK (Present and Past DTCs)* |
(a) Check for DTCs (See page ).
Result |
Proceed to |
---|---|
DTC is not output. |
A |
DTC is output. |
B |
B | ![]() |
GO TO DIAGNOSTIC TROUBLE CODE CHART |
|
10. |
SYMPTOM SIMULATION |
(a) Check the passenger airbag ON/OFF indicator condition (See page
).
Result |
Proceed to |
---|---|
Passenger airbag ON/OFF indicator operates normally. |
A |
Passenger airbag ON/OFF indicator ("OFF") and SRS warning light come on. |
B |
B | ![]() |
GO TO DIAGNOSTIC TROUBLE CODE CHART |
|
11. |
CONFIRMATION TEST |
NEXT | ![]() |
END |
Terminals Of Ecu
TERMINALS OF ECU
1. OCCUPANT CLASSIFICATION ECU (for Power Seat)
Terminal No. (Symbol)
Wiring Color
Terminal Description
Condition
Specification
S12-1 (+B) - S12-3 (GND)
GR ...
Transmitter ID not Received in Main Mode (C2126/26)
DESCRIPTION
After all IDs are registered, DTC C2126/26 is set in the tire pressure warning
ECU and the tire pressure warning light blinks for 1 minute and then comes on.
When the tire pressure warning ECU successfully receives radio waves from all
the tr ...
Disassembly
DISASSEMBLY
PROCEDURE
1. REMOVE SEAT ADJUSTER COVER CAP LH
(a) Using a screwdriver wrapped with protective tape, disengage the 3
claws and remove the seat adjuster cover cap LH.
Text in Illustration
*1
...