11-88
Lighting System
11.4.7.5 Park Lamp Inoperative
Schematic:
Park
Lamp
Relay
From Battery
Diagnostic Steps:
Use scan tool active test function to check the park lamp working status.
Step 1
No
Check the left front or right front park lamp bulb.
Step 2
Yes
Replace the faulty left front or right front park lamp bulb.
Step 3
EC718/EC718RV EC715/EC715RV 10/2009
Left Front Park Lamp
Right Front Park Lamp
Left Park Lamp
Right Park Lamp
(a)
Select as the following sequence: Body Control Module /
active test / external lamp control output / light the park lamp.
Is the park lamp (small lamp) lit?
Go to step 11
Yes
(a)
Remove the left front or right front park lamp bulb.
Is the the bulb filament blown?
Go to step 4
No
(a)
Replace the faulty left front or right front park lamp bulb.
Body Electric
FE11-5317b