Part 4
INTRODUCTION: REPAIR INSTRUCTION: INITIALIZATION
20. STEERING ANGLE SETTING (after parking assist ECU is initialized) (Parking Assist Monitor System)
HINT
If the vehicle width extension lines and predicted path lines are not aligned when the steering wheel is centered, or if the predicted path line does not move before the steering wheel is fully turned to either the left or right, adjust the steering angle settings.
(a) Center the steering wheel and stop the vehicle.
(b) Start diagnostic mode.
NOTICE:
Be sure to apply the parking brake, depress the brake pedal and move the shift lever to P before adjusting the steering angle settings. The steering angle settings need to be adjusted while the hybrid system is stopped.
(1) Select "Function Check/Setting" on the Service Menu screen.
(2) Select "Camera Setting" on the Function Check/Setting screen.
(3) Select "STEERING ANGLE SETTING" on the MODE SETTING screen.
HINT
To select a grayed out item, select and hold the item for 2 seconds or more.
(4) Select "NEXT" on the SIGNAL CHECK screen to display the STEERING ANGLE SETTING screen.
NOTICE:
* When "CHK" (red) is displayed for any items on the SIGNAL CHECK screen, selecting "NEXT" will not change the screen to the STEERING ANGLE SETTING screen.
* When "CHK" is displayed for any items on the SIGNAL CHECK screen, perform inspections using the SIGNAL CHECK screen.
(c) Steering angle setting
(1) Check that the steering wheel is centered (approximately +/- 5 degrees or less) and select "STEERING CENTER MEMORIZE".
(2) After the centered steering position is memorized, turn the steering wheel to the left and then to the right full lock positions and select "MAX STEERING ANGLE MEMORIZE" or "OK".
HINT
It is also possible to start by initially turning the steering wheel to the right side.
(3) Select "MAX STEERING ANGLE MEMORIZE" or "OK" to store the steering angle adjustment value and change the screen to the MODE SETTING screen.
HINT
* When "MAX STEERING ANGLE MEMORIZE" or "OK" is selected, a beep will sound to confirm that the steering angle adjustment values have been stored.
* The adjustment values will not be stored unless "MAX STEERING ANGLE MEMORIZE" or "OK" is selected.
* When "BACK" is selected, the screen changes to SIGNAL CHECK without storing the set values.
* If the steering angle settings have not been adjusted, selecting "MAX STEERING ANGLE MEMORIZE" or "OK" will not cause the adjustment values to be stored.
* Even if no DTCs are detected, selecting "MAX STEERING ANGLE MEMORIZE" or "OK" may not cause the adjustment value to be stored if the steering sensor is malfunctioning.
* If selecting "MAX STEERING ANGLE MEMORIZE" or "OK" does not cause the adjustment value to be stored after adjusting the steering angle, replace the spiral with sensor cable sub-assembly.
(d) Finish diagnostic mode.
(e) Confirm steering angle adjustment.
HINT
If the steering angle has been adjusted, confirm the steering angle adjustment on the parking assist monitor screen after finishing diagnosis mode.
(1) Check on the parking assist screen that the predicted path line moves until the steering wheel is fully turned to either the left or right.
HINT
If the predicted path line stops moving before the steering wheel is fully turned to either the left or right, the steering angle adjustment values have not been stored correctly. In this case, perform "STEERING CENTER MEMORIZE" and "MAX STEERING ANGLE MEMORIZE" again.
21. ADJUST SIDE MONITOR SYSTEM (Side Monitor System (w/ Parking Assist Monitor System))
(a) This side monitor system can be set from the diagnostic screen of the multi-display.
(b) If the following operations are performed, it is necessary to perform adjustments and checks on the diagnostic screen.
HINT
The adjustment values stored while performing side view monitor system calibration are stored in the parking assist ECU.
22. SIDE CAMERA POSITION SETTING (Side Monitor System (w/ Parking Assist Monitor System))
HINT
Be sure to check for DTCs before performing this procedure.
(a) Preparation for adjustment
(1) Park the vehicle with the steering wheel centered.
(2) Set a target bar for optical axis adjustment of the side television camera.
HINT
Only when adjusting the optical axis of the camera, create a target bar for adjustment.
Dimension:
Text in Illustration
HINT
Target bars for side camera adjustment should be made with 2 pieces of 2.5 cm wide tape; one piece should be 100 cm (3.28 ft.) (C+D) and the other should be 70 cm (2.30 ft.) (E+F) long. Check the tape color on the multi-display and choose a tape color which can be easily seen.
(b) Start the diagnostic mode.
NOTICE:
Mode setting must be carried out with the hybrid system start. Apply the parking brake, depress the brake pedal, move the shift lever to P, and ensure that the vehicle is not moving.
(1) Select "Function Check/Setting" on the Service Menu screen.
(2) Select the "Camera Setting" on the Function Check/Setting screen."
(3) Select the "SIDE CAMERA SETTING" on the MODE SETTING screen.
(4) Select "NEXT" on the SIGNAL CHECK screen.
NOTICE:
* When "CHK" (red) is displayed for any items on the SIGNAL CHECK screen, selecting "NEXT" will not change the screen to the SIDE CAMERA POSITION SETTING screen.
* When "CHK" (red) is displayed for any items on the SIGNAL CHECK screen, perform inspections using the SIGNAL CHECK screen.
HINT
* When the outer mirrors are retracted, selecting "NEXT" will not change the screen to the SIDE CAMERA POSITION SETTING screen.
* If the screen does not change to the SIDE CAMERA POSITION SETTING screen even though the outer mirrors are extended, perform the MIRROR SW check on the SIGNAL CHECK screen.
* If the screen does not change to the SIDE CAMERA POSITION SETTING screen even after "OK" (blue) is displayed as a result of the MIRROR SW check on the SIGNAL CHECK screen, replace the parking assist ECU.
(c) SIDE CAMERA POSITION SETTING
HINT
Colors used on the side camera position setting screen
Text in Illustration
(1) Perform the roll angle adjustment.
* Select switches A and B to rotate C so that it is parallel to the target adjustment bar.
(2) Perform the vertical and horizontal position adjustment.
* Select the directional switches D, E, F and G to move C so that the target adjustment bar is centered in C.
(3) Select "NEXT" to display SIDE VERIFY MODE.
(d) SIDE VERIFY MODE
(1) Check that the red cross and the target adjustment bar are aligned.
HINT
If they are not aligned, select "BACK" and perform SIDE CAMERA POSITION SETTING again.
(2) Select "OK" to store the side camera aiming adjustment value and change the screen to the STEERING ANGLE SETTING screen.
HINT
* When "OK" is selected, a beep will sound to confirm that the side camera aiming adjustment values have been stored.
* The adjustment value will not be stored unless "OK" is selected.
(e) Finish the diagnostic mode.
23. REGISTER TRANSMITTER CODE (Garage Door Opener System)
HINT
* The vehicle garage door opener system records transmitter codes for systems such as garage doors, gates, door locks, home lighting systems, security systems or other transmitter-code based systems.
* The garage door opener system is built into the roof console box assembly. If the roof console box assembly is replaced, transmitter codes previously registered in the garage door opener system must be re-registered.
* Ensure that the customer is aware that existing codes may be cleared from the garage door opener system while performing diagnosis of the system. All remotes required to reprogram the system should be made available at the time of inspection or repair of the garage door opener system.
(a) Re-registration of codes in the garage door opener system (registration mode)
CAUTION:
* When programming a garage door opener system, a garage door or other device may be operated. To prevent injury or damage, it is necessary to make sure that people and objects are out of the way of the garage door or other devices.
* Before beginning programming of the garage door opener system, turn off the engine and remove the key from the vehicle.
* The garage door opener system cannot be used with openers that:
* (1) Were manufactured before April 1, 1982.
* (2) Do not meet Federal Safety Standards (for example, garage doors without a jam protection function).
HINT
* A maximum of 3 transmitter codes can be registered with the garage door opener system. It is possible to register 1 handheld transmitter code (original transmitter) for each of the 3 garage door opener system switches.
* Disconnecting the vehicle battery will not clear the transmitter codes registered in the garage door opener system.
* An attempt to overwrite a previously registered code may fail. In this case, the previously registered handheld transmitter code will not be cleared.
* To successfully program the garage door opener system, it may be necessary to replace the handheld transmitter battery before programming.
(1) Step 1:
Select one of the garage door opener system switches to program.
Text in Illustration
(2) Step 2:
Press and hold the selected switch for 20 seconds. The garage door opener system will enter registration mode. Continue to hold this switch during steps 3 and 4.
HINT
The garage door opener system LED should stay on while holding the selected switch for the 20-second period. After entering registration mode, the LED will flash approximately once per second (1 Hz). This indicates that the garage door opener system has entered registration mode and is listening for a code from a handheld transmitter.
(3) Step 3:
After the garage door opener system has entered registration mode, bring the original handheld transmitter within 2 to 9 cm (1 to 3 in.) of the garage door opener system. Press and hold the switch on the handheld transmitter. If the flashing speed of the garage door opener system LED changes from the slow speed to a faster speed, proceed to step 4.
Text in Illustration
HINT
Some handheld transmitters stop transmitting after 1 to 2 seconds. In this case, continue to hold the selected garage door opener system switch while pressing the handheld transmitter switch for 2 seconds at a time. Repeat the cycle of pressing and releasing the transmitter switch while monitoring for a change of the flashing speed of the garage door opener system LED.
(4) Step 4:
When the LED begins to flash more rapidly, release both switches. This indicates that the garage door opener system has been successfully programmed. If the garage door opener system fails to program, review all hints before trying the programming process again.
Text in Illustration
HINT
* If transmitter registration fails:
* (1) The battery in the handheld transmitter may be weak or need to be replaced.
* (2) The handheld transmitter and opener device to be registered may not be compatible with the vehicle garage door opener system.
Text in Illustration
* After entering garage door opener system registration mode, registration of the handheld transmitter code must be completed within 75 seconds. If 75 seconds have elapsed, the garage door opener system will enter low power mode.
* For first time programming, it may be necessary to press and hold the 2 outer switches until the garage door opener system LED begins to flash rapidly. The length of time that it is necessary to hold the switches in this case should be approximately 20 seconds.
* In some cases, the garage door opener system LED may flash slowly (once per second (1 Hz)) as soon as the selected garage door opener system switch is pressed. This indicates that the system is ready or "listening" for a code from a handheld transmitter. Continue to hold the switch and proceed from step 3 (above).
(b) Clearing transmitter codes in the garage door opener system (clear mode)
Text in Illustration
HINT
All 3 codes registered in the garage door opener system will be cleared. No option exists for clearing only 1 transmitter code.
(1) Press and hold the left and right switches of the garage door opener system for 10 seconds. The LED will begin to flash approximately 5 times per second (5.6 Hz). This indicates that the codes contained in the vehicle garage door opener system have been cleared. Releasing the switches ends clear mode.
HINT
* If the switches are released within 10 seconds after the transmitter codes have been cleared, the system will enter registration mode immediately the next time a garage door opener system switch is pressed.
* If the switches are held for 10 seconds or more after the transmitter codes have been cleared, default codes will be set to the 3 switches of the garage door opener system. These default codes may in some cases be used for training an opener device that uses rolling codes.
(c) Low power mode:
(1) If the garage door opener switch is stuck or held for 75 seconds or more while in registration mode, the garage door opener system will enter low power mode to economize on power consumption. When the garage door opener system has entered low power mode, the LED turns off. When the garage door opener system switch is released, low power mode will end.
