CAUTION / NOTICE / HINT
HINT:
*: Use the Techstream.
PROCEDURE
|
1. |
VEHICLE BROUGHT TO WORKSHOP |
|
|
2. |
CUSTOMER PROBLEM ANALYSIS |
(a) Interview the customer and confirm the trouble. (See page
).
HINT:
Interview the customer to confirm the following:
|
|
3. |
CHECK DTC AND FREEZE FRAME DATA* |
(a) Check and record DTCs and Freeze Frame Data.
(b) Clear the DTCs and Freeze Frame Data (See page
for DTC Check/Clear, or See page
for Freeze Frame Data).
(c) Reconfirm the DTCs.
(1) Reconfirm the DTCs based on the recorded DTCs and Freeze Frame Data (See
page
for DTC Check/Clear, and See page
for Freeze Frame Data).
HINT:
).
|
Result |
Proceed to |
|---|---|
|
DTC is output |
A |
|
DTC is not output (Problem symptom does not occur) |
B |
|
DTC is not output (Problem symptom occurs) |
C |
| B | |
GO TO STEP 5 |
| C | |
GO TO STEP 6 |
|
|
4. |
DIAGNOSTIC TROUBLE CODE CHART |
(a) Proceed to Diagnostic Trouble Code Chart (See page
).
| NEXT | |
GO TO STEP 7 |
|
5. |
SYMPTOM SIMULATION |
(a) Proceed to How to Proceed with Troubleshooting (See page
).
| NEXT | |
GO TO STEP 6 |
|
6. |
PROBLEM SYMPTOMS TABLE |
(a) Proceed to Problem Symptoms Table (See page
).
|
|
7. |
CIRCUIT INSPECTION* |
|
|
8. |
IDENTIFICATION OF PROBLEM |
|
|
9. |
REPAIR OR REPLACEMENT |
|
|
10. |
CONFIRMATION TEST* |
| NEXT | |
END |
System Diagram
CalibrationHydraulic Test
HYDRAULIC TEST
1. PERFORM HYDRAULIC TEST
(a) Measure the line pressure.
CAUTION:
The line pressure test should always be carried out with at least 2 people. One
person should observe the condition of wheels and wheel chocks while the other is
perform ...
Lost Communication with AFS LIN (B124D)
DESCRIPTION
The DTC is stored when the main body ECU (driver side junction block assembly)
detects malfunctions in the LIN communication system.
DTC No.
DTC Detection Condition
Trouble Area
B124D
...
System Diagram
SYSTEM DIAGRAM
Transmitting ECU
(Transmitter)
Receiving ECU
Signal
Communication Method
Center Airbag Sensor Assembly
ECM
Crash detection signal
CAN
...