2. Center headlight should be on. Possible problems to check:
• Fuse F4 on sedan or labeled fuse on PCB in PK.
3. Headlamp L1.
4. Center headlamp connector under front hood.
5. Turn on center high beam. The high beam light in the speedometer meter should also come
on. Possible problems to check:
• Headlamp L1.
• High/Low switch (K2) on dash.
• High beam light in speedometer.
• Center headlamp connector under front hood.
6. Turn headlight switch on steering column on one click. The speedometer and voltmeter back
lights, taillights, license plate light and headlight running lights should come on. Possible
problems to check:
• Fuse F3 on sedan.
• Appropriate labeled fuses on SD PCB.
7. Bulbs.
8. Associated connectors including multifunction switch connectors.
9. Multifunction switch K1-3.
10.Turn headlight switch on two clicks. Headlight low beam should come on.
11.Pull head light switch out to middle position. Nothing happens on sedan. High beam comes
on for PK.
12.Push down red hazard light switch and make sure all four (two front and two back) blinkers
come on. Controlled by switch K1-2.
• Flasher module A6.
13.Make sure right blinkers work. Check blinker light in speedometer.
14.Make sure left blinkers work. Check blinker light in speedometer.
15.Test horn. Possible problems to check:
• Wire connections to horn.
• Horn inside front deck lid.
• Contactor that connects horn button to wiring behind steering wheel.
• Horn button on steering wheel.
• Relay JD6.
• Associated connectors.
16.Test windshield wiper. Possible problems to check:
• Fuse F3 on sedan.
• Appropriate labeled fuse on SD PCB.
• Wiper motor M1.
• Multifunction switch K1-1.
• Associated connectors.
17.Test emergency brake light on voltmeter. Should be on when E-brake is on and off when
brake is off. This light will also light if the brake fluid is low or the master brake cylinder is
malfunctioning. Possible problems to check:
• Emergency brake switch K4 and associated connectors.
• Brake reservoir sensor K5 and associated connectors.
• Diodes D1 and D2.
• Voltage meter brake light.
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