Vehicle does not Move to Set Parking Position

PARK ASSIST / MONITORING: ADVANCED PARKING GUIDANCE SYSTEM: Vehicle does not Move to Set Parking Position
- Vehicle does not Move to Set Parking Position

INSPECTION PROCEDURE

NOTICE:
* When "System initializing" message is displayed on the navigation receiver assembly after the battery terminal disconnected, correct the steering angle neutral point Initialization.
* Depending on the parts that are replaced or operations that are performed during vehicle inspection or maintenance, calibration of other systems as well as the advanced parking guidance system may be needed Calibration.
* If initialization is necessary while performing an inspection, perform initialization first and then proceed to the next step.

PROCEDURE

1. CHECK TIRE SIZE

(a) Check that the tire pressure and tire size are as specified. Check that there is no excessive wear on the tires.

Result:





B -- REPLACE TIRES
A -- Continue to next step.

2. CHECK TIRE ROTATION

(a) Check tire movement distance.





(1) On a level surface, center the steering wheel and stop the vehicle.

(2) Apply chalk to a point on the tire and on the ground.

(3) Drive the vehicle straight ahead, and stop the vehicle after the tire rotates 5 times.

(4) Mark the vehicle stop position on the ground, and measure the movement distance A mm (ft.). Check that the measured distance is within the standard range.

Standard:

9582 to 9776 mm (31.44 to 32.07 ft.)

NG -- REPLACE TIRES
OK -- Continue to next step.

3. CHECK SYMPTOMS

(a) Parallel parking

(1) Move the vehicle to a level surface area with parking spaces.

(2) Using the advanced parking guidance system, perform parallel parking. Check how the vehicle deviates from the set parking position.

HINT
Begin the check with the vehicle at a 45° angle to the parking space. Perform the check from the right and left side of the parking space.

(3) Select a case below that is most similar to the problem, and follow the instructions.

(b) Deviation examples

(1) Case 1









(2) Case 2









(3) Case 3









(4) Case 4









(5) Case 5









(6) Case 6









C -- ADJUST SETTINGS (STEERING ANGLE SETTING)

B -- CHECK FRONT WHEEL ALIGNMENT
A -- Continue to next step.

4. ADJUST SETTINGS (HEIGHT SET AND CAMERA POSITION SETTING)

(a) Perform the height control sensor vehicle height difference setting Calibration.

(b) Perform the rear television camera optical axis adjustment Calibration.

(c) Check deviation

(1) Operate the advanced parking guidance system and check if the malfunction reoccurs.

OK:

Returns to normal

NG -- CHECK FRONT WHEEL ALIGNMENT

OK -- END

5. CHECK FRONT WHEEL ALIGNMENT

(a) Perform the front wheel alignment inspection Service and Repair.

HINT
For alignment inspection, follow the toe-in and camber specifications.

Standard:

Returns to normal

HINT
For alignment adjustment, follow the toe-in and camber specifications.

NG -- ADJUST FRONT WHEEL ALIGNMENT Service and Repair
OK -- Continue to next step.

6. CHECK REAR WHEEL ALIGNMENT

(a) Perform the rear wheel alignment inspection Rear Wheel Alignment.

HINT
For alignment inspection, follow the toe-in and camber specifications.

Standard:

Returns to normal

HINT
For alignment adjustment, follow the toe-in and camber specifications.

NG -- ADJUST REAR WHEEL ALIGNMENT Rear Wheel Alignment

OK -- REPLACE PARKING ASSIST ECU Removal

7. CHECK FRONT WHEEL ALIGNMENT

(a) Perform the front wheel alignment inspection Service and Repair.

HINT
For alignment inspection, follow the toe-in and camber specifications.

Standard:

Returns to normal

HINT
For alignment adjustment, follow the toe-in and camber specifications.

NG -- ADJUST FRONT WHEEL ALIGNMENT Service and Repair
OK -- Continue to next step.

8. CHECK REAR WHEEL ALIGNMENT

(a) Perform the rear wheel alignment inspection Rear Wheel Alignment.

HINT
For alignment inspection, follow the toe-in and camber specifications.

Standard:

Returns to normal

HINT
For alignment adjustment, follow the toe-in and camber specifications.

NG -- ADJUST REAR WHEEL ALIGNMENT Rear Wheel Alignment
OK -- Continue to next step.

9. ADJUST SETTINGS (HEIGHT SET AND CAMERA POSITION SETTING)

(a) Perform the height control sensor vehicle height difference setting Calibration.

(b) Perform the rear television camera optical axis adjustment Calibration.

(c) Check deviation

(1) Operate the advanced parking guidance system and check if the malfunction reoccurs.

OK:

Returns to normal

NG -- REPLACE PARKING ASSIST ECU Removal

OK -- END

10. ADJUST SETTINGS (STEERING ANGLE SETTING)

(a) Perform the steering angle setting Diagnosis System.

(b) Check deviation

(1) Operate the advanced parking guidance system and check if the malfunction reoccurs.

OK:

Returns to normal

NG -- ADJUST SETTINGS (HEIGHT SET AND CAMERA POSITION SETTING)

OK -- END

11. ADJUST SETTINGS (HEIGHT SET AND CAMERA POSITION SETTING)

(a) Perform the height control sensor vehicle height difference setting Calibration.

(b) Perform the rear television camera optical axis adjustment Calibration.

(c) Check deviation

(1) Operate the advanced parking guidance system and check if the malfunction reoccurs.

OK:

Returns to normal

NG -- CHECK FRONT WHEEL ALIGNMENT

OK -- END

12. CHECK FRONT WHEEL ALIGNMENT

(a) Perform the front wheel alignment inspection Service and Repair.

HINT
For alignment inspection, follow the toe-in and camber specifications.

Standard:

Returns to normal

HINT
For alignment adjustment, follow the toe-in and camber specifications.

NG -- ADJUST FRONT WHEEL ALIGNMENT Service and Repair
OK -- Continue to next step.

13. CHECK REAR WHEEL ALIGNMENT

(a) Perform the rear wheel alignment inspection Rear Wheel Alignment.

HINT
For alignment inspection, follow the toe-in and camber specifications.

Standard:

Returns to normal

HINT
For alignment adjustment, follow the toe-in and camber specifications.

NG -- ADJUST REAR WHEEL ALIGNMENT Rear Wheel Alignment

OK -- REPLACE PARKING ASSIST ECU Removal