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
CalibrationIllumination for Panel Switch does not Come on with Tail Switch ON
PROCEDURE
1.
CHECK VEHICLE SIGNAL (OPERATION CHECK)
(a) Enter the "Vehicle Signal Check Mode" screen.
Refer to Check Vehicle Signal in Operation Check (See page
).
...
Slip Indicator Light Remains ON
DESCRIPTION
The skid control ECU is connected to the combination meter via CAN communication.
The slip indicator light blinks during VSC and/or TRAC operation.
When the system fails, the slip indicator light comes on to warn the driver (See
page ).
WIRI ...
Catalyst System Efficiency Below Threshold (Bank 1) (P0420)
MONITOR DESCRIPTION
The ECM uses sensors mounted in front of and behind the Three-Way Catalytic Converter
(TWC) to monitor its efficiency.
The first sensor, the air fuel ratio sensor, sends pre-catalyst information to
the ECM. The second sensor, the heat ...