FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

Base BCM





CONNECTOR PINOUTS

BASE BODY COMPUTER (BLACK)


CONNECTOR VIEWED FROM TERMINAL END

CAV COLOR FUNCTION

1 M16 BK/LB Left Front Door Jamb Switch
2 M31 TN/WT Door Deck Ajar Signal
3 G10 LG Seat Belt Warning Switch
4 M26 LB Key-In Chime
5 D2A..RD/WT Turn Signal Flasher Feed
6 L7 BK/YL Step Dimmer Switch
7 M22 YL/BK Illuminated Entry Feed
8 P35 OR/VT Power Door Lock Input
9 V7 WT/BK Intermtnt Wiper (Switched Gnd)
10 V1O BR Windshield Washer Motor
11 G4 DB/YL FuelGauge
12 G5 DB/WT Ignition Feed (Run)
13 H40 BK/LG Electronic Ground

CAV COLOR FUNCTION

14 MX1 BK Serial Data Bus (+)
15 MX2 WT/BK Senal Data Bus (-)
16 M1 PK Battery Feed
17 DL1 OR/WT Automatic Power Door Lock
18 G41 LB/RD Low Fuel Signal (Lamp)
19 J25 YL/RD Ignition Key-Lamp Feed
20 V5 DG Intermittent Wiper (Dwell)
21 G11 DB/RD Seat Belt Warning Lamp
22 V1 DB ignition Feed (Run/Acc)
23 G1 WT/RD Check Gauge Warning Lamp
24 V9 BK Windshield Wpr Mtr (Low Spd)
25 M2 YL Lighting Door Switch Ground