GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Opel 🢒 1999 🢒 Sintra 🢒 Body and Accessories 🢒 Body Control System 🢒 Body Control System Schematics
Figure 1:

Cell 51: BCM: Ignition Input, Door Locks, Exterior Lamps Output
Object Number: 323107 Size: FS
Body Control Module Components
Body Control System Circuit Description
Cell 51: BCM: Interior Lamps On Request, Horn Control, Fuel Enable Output
Cell 11: UH: Radio Fuse
Cell 11: UH: ALT Sense, B/U Lamp, ECM Sense, Fog LP, Fuel Pump, Horn and Park LP Fuses
Cell 11: BCM PRGRM, FRT WPR/WSHR, MALL/Radio/DIC, RR WPR/WSHR and SWCACCY Fuses
Cell 11: IGN 1 Fuse
Cell 110: License Lamps, Relay Center
Cell 14: G200
Cell 76: Instrument Cluster, LF Door Lock, Ignition Key Alarm Switch
Cell 76: Instrument Cluster, LF Door Lock, Ignition Key Alarm Switch
Cell 133: G200, G302
Power Door Lock Acuators
Figure 2:

Cell 51: BCM: Interior Lamps On Request, Horn Control, Fuel Enable Output
Object Number: 323109 Size: FS
Body Control Module Components
Body Control System Circuit Description
Cell 51: BCM: Ignition Input, Door Locks, Exterior Lamps Output
Handling ESD Sensitive Parts Notice
Horns
Exterior Lights Schematics
Cell 114: Door Locks, Sliding Door Jamb Switches, Liftgate Door Lock
Cell 110: Taillamps, Side Markers, Park/Turn Lamps
Cell 114: Headlamp and IP Lamp Dimmer Switch
Door Lock Power Distribution
Door Lock Power Distribution
Vehicle Speed Sensor