Body Electrical System

Body Control Module (BCM) Components and Component Locations

~2min read

Components

Connector Pin Information
No. Connector G Connector H Connector K Connector L
1 Power Ground Front Fog Light Switch Map lamp Front LH Turn Signal Lamp
2 Washer Switch PAS-OFF Switch Rear Window Regulator Relay Power LED DRL - LH
3 Safety indicator Defroster Rear RH Window Regulator Relay LED DRL - RH
4 Auxiliary Seat Belt Switch Automatic Light Switch Rear LH Window Regulator Relay Rain Sensor Option
5 Headlamp Washer Tail Switch Driver Door Open Sensor -
6 Intermittent Wiper Volume LH Turn Signal Switch Auxiliary Door Open Switch -
7 Body Load K-Line Driver Seat Belt Switch -
8 PAS-OFF Indicator PAS/RPAS Option Rear RH Door Unlock -
9 C CAN Low MTS Data Rear LH Door Unlock External Buzzer
10 C CAN High BCM Data LIN Front RH Turn Signal Lamp
11 Auto light ground Key Insert Signal - Wiper relay
12 AB Tail Rear Fog Lamp Switch Rear LH Turn Signal Lamp ATM Solenoid
13 Signal ground B CAN Low Foot Lamp Hood Switch
14 Kel Solenoid B CAN High Trunk Lamp -
15 Keyhole Illumination Headlamp High Beam Switch Rear RH Window Down Relay -
16 - Wiper Intermittent Switch Rear LH Window Down Relay HIDDEN Option
17 - Wiper Fog Switch P Position Wiper High Voltage Relay
18 Rear Fog Lamp Relay RH Turn Signal Switch Rear RH Door Open Sensor Wiper Stop Status
19 Trunk Open Relay Parking Brake Switch Rear LH Door Open Sensor
20 Automatic Light Power Side Airbag Option Trunk Open Status
21 LED Front Fog Lamp Pass-Through Switch External Main Switch
22 Stop Lamp Switch Lower Head Lamp Switch Rain Sensor Input
23 Automatic Light Sensor Hazard Warning Switch Rain Sensor Output
24 Anti-Theft Alarm Horn Relay - Rear RH Turn Signal Lamp
25 -
26 Auxiliary Seat Belt Indicator

Test yourself

A quick Kia Cadenza VG Owner's Manual quiz: every answer comes with an explanation and a link to the manual page.