Page 507 - Workshop Manual - Tunland (2017)

DIAGNOSTICS - LIGHTING SYSTEM 04-369

BASIC INSPECTION

Steps Inspection contents Measures
Check Battery voltage Yes No> go to step 2

• Battery voltage shall not be lower
1 than 12V. Charge or replace the battery. 04
No? See "Chapter 20. Battery - Bat-
Check whether the result is nor-
tery")
mal?
Check the passing lamps. Yes No> go to step 3
• Ignition Switch: ON.
• Use the combination switch to
2
turn on the passing lamps. No? Go to defect phenomenon form
Check whether the result is nor-
mal?

Check the driving lights. Yes No> go to step 4
• Use the combination switch to
3 turn on the driving lights.
No? Go to defect phenomenon form
Check whether the result is nor-
mal?

Check the cut-in lamps. Yes No> go to step 5
• Use the combination switch to
4 turn on the cut-in lamps.
No? Go to defect phenomenon form
Check whether the result is nor-
mal?

Check the turn lights. Yes No> go to step 6
• Use the combination switch to
5 turn on the turn lights.
No? Go to defect phenomenon form
Check whether the result is nor-
mal?

Check the hazard warning lamps. Yes No> go to step 7
• Use the hazard warning switch
to turn on the hazard warning
6
lamps. No? Go to defect phenomenon form
Check whether the result is nor-
mal?

Check the room lamp. Yes Check the harness
• Use the room lamp switch to turn
7 on the room lights.
No? Go to defect phenomenon form
Check whether the result is nor-
mal?