Clock Loses or Gains Time

OTHER SYSTEM: CLOCK SYSTEM (W/ Multi-display): Clock Loses or Gains Time

Clock Loses or Gains Time

INSPECTION PROCEDURE

PROCEDURE

1. CHECK NAVIGATION SYSTEM
(a) Check if the vehicle is equipped with the navigation system.

Result:





B -- CHECK DAYLIGHT SAVING TIME
A -- Continue to next step.

2. CHECK AUTO ADJUST
(a) Display the "Adjust Clock" screen Adjustments.




(b) Check that "Auto Adjust" is "ON".
OK:
"Auto Adjust" is "ON".
NG -- SET "AUTO ADJUST" TO "ON"
OK -- Continue to next step.

3. CHECK DAYLIGHT SAVING TIME




(a) Check that "Daylight Saving Time" is set properly.
OK:
It is set properly.
NG -- SET ITEM PROPERLY
OK -- Continue to next step.

4. CHECK TIME ZONE




(a) Check that "Time Zone" is set properly.
OK:
It is set properly.
NG -- SET ITEM PROPERLY
OK -- Continue to next step.

5. CHECK NAVIGATION SYSTEM
(a) Check that the navigation system is operating normally.
OK:
Navigation system is normal.

Result:





C -- GO TO NAVIGATION SYSTEM
B -- GO TO NAVIGATION SYSTEM
A -- PROCEED TO NEXT INSPECTION PROCEDURE SHOWN IN PROBLEM SYMPTOMS TABLE
6. CHECK DAYLIGHT SAVING TIME
(a) Display the "Adjust Clock" screen Adjustments.




(b) Check that "Daylight Saving Time" is set properly.
OK:
It is set properly.
NG -- SET ITEM PROPERLY
OK -- Continue to next step.

7. INSPECT ERROR MARGIN OF CLOCK




(a) Inspect the error margin of the clock.
OK:
Allowable error (per day) is +/-1.0 seconds.
NG -- INSPECT AUDIO AND VISUAL SYSTEM
OK -- END
8. INSPECT AUDIO AND VISUAL SYSTEM
(a) Check that the audio and visual system is operating normally.
OK:
Audio and visual system is normal.
NG -- GO TO AUDIO AND VISUAL SYSTEM (W/ Multi-display)
OK -- PROCEED TO NEXT INSPECTION PROCEDURE SHOWN IN PROBLEM SYMPTOMS TABLE