2011 Hyundai Azera GLSFACTORY OEM SERVICE PROCEDURE

BCM Actuator Operation

SCAN tool can operates all actuators controlled by BCM by force.

BCM ACTUATOR OPERATION CHART

NO. BCM Display
1 Tail lamp
2 Head lamp low
3 Head lamp high
4 Head lamp high indicator
5 Front fog lamp
6 Front fog lamp indicator
7 Rear fog lamp
8 Day Running light
9 Low speed wiping relay
10 High speed wiping relay
11 Defroster relay
12 Trunk release
13 B/A Horn
14 Room Lamp
15 Hazard Lamp + Flasher Buzzer Output
16 Left turn signal + Flasher Buzzer Output
17 Right turn signal + Flasher Buzzer Output
18 Buzzer
19 Key illumination
20 Seat Belt Indicator(Driver side and Assist side)
21 Head Lamp Washer
22 Start Inhibition output
23 External Buzzer output
24 Security Led output
25 Rear RH Power window Up
26 Rear RH Power Window Down
27 Rear LH Power window Up
28 Rear LH Power Window Down
29 Foot lamp output
30 AV TAIL output
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.