DESCRIPTION
If the forward recognition camera detects that the forward recognition camera axis has deviated, DTC C1AA8 is stored. Also, if Forward Recognition Camera Axis Adjustment is not performed after installing the forward recognition camera, DTC C1AA9 is stored.
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
---|---|---|---|
C1AA8 |
Front Camera Module Incorrect Axial Gap |
After the ignition switch is turned to ON for 3 seconds or more and the forward recognition camera detects forward recognition camera axis deviated. |
|
C1AA9 |
Front Camera Module Beam Axis Not Adjusted |
After the ignition switch is turned to ON for 3 seconds or more, when the vehicle is being driven at a speed of 1 km/h (1 mph) or more, the forward recognition camera detects that forward recognition camera adjustment has not been completed for 5 seconds or more. |
Forward recognition camera |
CAUTION / NOTICE / HINT
NOTICE:
Click here
PROCEDURE
1. |
CHECK FOR DTCs (FORWARD RECOGNITION CAMERA SYSTEM) |
(a) Check if the stored DTCs are current DTCs.
(b) Check for DTCs.
Click here
Result |
Proceed to |
---|---|
Current DTC C1AA8 is output |
A |
Current DTC C1AA9 is output |
B |
History DTC C1AA8 is output |
C |
B | ![]() |
GO TO STEP 11 |
C | ![]() |
GO TO STEP 13 |
|
2. |
CHECK VEHICLE CONDITION |
(a) Check the operating conditions of the vehicle.
HINT:
DTC C1AA8 may be stored if the forward recognition camera optical axis is temporarily misaligned due to the vehicle being overloaded.
Result |
Proceed to |
---|---|
Vehicle is not overloaded or being towed |
A |
Vehicle is overloaded or being towed |
B |
B | ![]() |
GO TO STEP 9 |
|
3. |
CHECK WHEEL ALIGNMENT |
(a) Check the front wheel alignment (toe).
Click here
HINT:
DTC C1AA8 may be stored if the forward recognition camera optical axis is misaligned due to incorrect wheel alignment (toe).
Result |
Proceed to |
---|---|
Front wheel is misaligned (toe) |
A |
Front wheel is not misaligned (toe) |
B |
B | ![]() |
GO TO STEP 7 |
|
4. |
ADJUST WHEEL ALIGNMENT |
(a) Adjust the alignment (toe) of the wheels.
Click here
|
5. |
PERFORM FORWARD RECOGNITION CAMERA OPTICAL AXIS ADJUSTMENT |
(a) Perform Recognition Camera/Target Position Memory and Recognition Camera Axis Adjust.
Click here
|
6. |
CHECK FOR DTCs (FORWARD RECOGNITION CAMERA SYSTEM) |
(a) Clear the DTCs.
Click here
(b) Make sure that the DTC detection conditions are met.
HINT:
If the conditions are not met, the system cannot detect the malfunction.
(c) Check for DTCs.
Click here
Result |
Proceed to |
---|---|
DTC C1AA8 is not output |
A |
DTC C1AA8 is output |
B |
A | ![]() |
END |
B | ![]() |
REPLACE FORWARD RECOGNITION CAMERA |
7. |
CHECK FORWARD RECOGNITION CAMERA INSTALLATION |
(a) Check the installation condition of the forward recognition camera.
Click here
HINT:
If the forward recognition camera bracket is deformed or misaligned, replace the windshield glass.
OK:
No deformation or misalignment in the forward recognition camera bracket.
OK | ![]() |
GO TO STEP 5 |
|
8. |
REPLACE WINDSHIELD GLASS |
(a) Replace the windshield glass.
Click here
NEXT | ![]() |
GO TO STEP 5 |
9. |
PERFORM FORWARD RECOGNITION CAMERA OPTICAL AXIS ADJUSTMENT |
(a) Return the vehicle to normal operating conditions.
(b) Perform Recognition Camera/Target Position Memory and Recognition Camera Axis Adjust.
Click here
|
10. |
CHECK FOR DTCs (FORWARD RECOGNITION CAMERA SYSTEM) |
(a) Clear the DTCs.
Click here
(b) Make sure that the DTC detection conditions are met.
HINT:
If the conditions are not met, the system cannot detect the malfunction.
(c) Check for DTCs.
Click here
Result |
Proceed to |
---|---|
DTC C1AA8 is not output |
A |
DTC C1AA8 is output |
B |
A | ![]() |
END |
B | ![]() |
GO TO STEP 3 |
11. |
PERFORM FORWARD RECOGNITION CAMERA OPTICAL AXIS ADJUSTMENT |
(a) Perform Recognition Camera/Target Position Memory and Recognition Camera Axis Adjust.
Click here
|
12. |
CHECK FOR DTCs (FORWARD RECOGNITION CAMERA SYSTEM) |
(a) Clear the DTCs.
Click here
(b) Make sure that the DTC detection conditions are met.
HINT:
If the conditions are not met, the system cannot detect the malfunction.
(c) Check for DTCs.
Click here
Result |
Proceed to |
---|---|
DTC C1AA9 is not output |
A |
DTC C1AA9 is output |
B |
A | ![]() |
END |
B | ![]() |
REPLACE FORWARD RECOGNITION CAMERA |
13. |
CLEAR DTCs |
(a) Check for DTCs related to the forward recognition camera.
HINT:
If only history DTCs are stored, they may have been stored due to a temporarily condition such as overloading of the vehicle, and the system returned to normal when Recognition Camera/Target Position Memory and Recognition Camera Axis Adjust was performed.
(b) Clear the DTCs.
Click here
NEXT | ![]() |
END |
Ignition Switch
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. REMOVE LOWER STEERING COLUMN COVER
(a) Remove the 2 screws.
(b) Disengage the 2 claws and remove the lower steering column cover.
2. REMOVE IGNITION OR STARTER SWITCH ASSEMBLY
(a) Disconnect the connector.
(b) Disen ...
Transfer Shift Motor Control Circuit Low (P17A9)
DESCRIPTION
This DTC is output when a short to ground in the transfer shift motor and A.D.D.
shift motor drive circuit is detected.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
P17A9
Transfer Shift Motor Contr ...
Problem Symptoms Table
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
check ...