CAUTION / NOTICE / HINT
HINT:
PROCEDURE
1. |
VEHICLE BROUGHT TO WORKSHOP |
|
2. |
CUSTOMER PROBLEM ANALYSIS |
(a) Confirm problem symptoms (See page ).
|
3. |
INSPECT BATTERY VOLTAGE |
(a) Measure the voltage of the battery.
Standard Voltage:
11 to 14 V
If the voltage is below 11 V, recharge or replace the battery before proceeding to the next step.
(b) Using the Techstream, inspect battery voltage reduction history "Battery
Voltage Lo Record" in the Data List (See page
).
|
4. |
CHECK DTC AND FREEZE FRAME DATA* |
(a) Record DTCs and freeze frame data.
|
5. |
CLEAR DTC AND FREEZE FRAME DATA* |
(a) Clear the DTCs and freeze frame data.
|
6. |
PROBLEM SYMPTOM CONFIRMATION |
Result |
Proceed to |
---|---|
Symptom does not occur. |
A |
Symptom occurs. |
B |
B |
GO TO STEP 8 |
|
7. |
SYMPTOM SIMULATION |
|
8. |
CHECK CAN COMMUNICATION SYSTEM* |
(a) Check for DTCs (See page ).
Result |
Proceed to |
---|---|
CAN system DTC is not output. |
A |
CAN system DTC is output. |
B |
HINT:
B |
PROCEED TO CAN COMMUNICATION SYSTEM |
|
9. |
CHECK FOR DTC* |
(a) Check for DTCs (See page ).
HINT:
Refer to Diagnostic Trouble Code Chart when any DTCs are output (See page ).
Result |
Proceed to |
---|---|
DTCs are not output. |
A |
DTCs are output. |
B |
B |
GO TO STEP 11 |
|
10. |
PROBLEM SYMPTOMS TABLE |
(a) Refer to Problem Symptoms Table (See page ).
|
11. |
CIRCUIT INSPECTION |
|
12. |
IDENTIFICATION OF PROBLEM |
|
13. |
REPAIR OR REPLACE |
|
14. |
CONFIRMATION TEST |
NEXT |
END |
Diagnosis System
DIAGNOSIS SYSTEM
1. DESCRIPTION
(a) Lighting system data can be read from the Data Link Connector 3 (DLC3) of
the vehicle. When the system seems to be malfunctioning, use the Techstream to check
for malfunctions and perform repairs.
2. CHECK DLC3
(a) C ...
Reassembly
REASSEMBLY
PROCEDURE
1. INSTALL FRONT SIDE MARKER LIGHT BULB
(a) Install the front side marker light bulb to the front side marker light socket.
(b) Turn the front side marker light socket with the front side marker
light bulb in the directi ...
Steering Angle Sensor Circuit Malfunction (C1231/31)
DESCRIPTION
The steering angle sensor signal is sent to the skid control ECU via the CAN
communication system. When there is a malfunction in the CAN communication system,
it will be detected by the steering angle sensor zero point malfunction diagnostic ...