Headlights/Daytime Running Lights (DRL) Schematics. GMC Truck Jimmy - 4WD 2000

GM Service Manual Online

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2000 🢒 Jimmy - 4WD 🢒 Body and Accessories 🢒 Lighting Systems 🢒 Headlights/Daytime Running Lights (DRL) Schematics

Figure 1:	Headlamp Switch, Ambient Light Sensor and BCM Lighting Systems Components Headlights Circuit Description DRL and Headlamp Power Relays AUX PWR, RDO BATT and HDLP SW Fuses Headlamp Grounding Relay and BCM DRL and Headlamp Power Relays Body Control System Connector End Views Handling ESD Sensitive Parts Notice G203 and G204 (Utility w/ Manual A/C) 2000 S/T Headlight Leveling Park Lamps and Marker Lamps, Front ILLUM Fuse 12 Handling ESD Sensitive Parts Notice
Figure 2:	DRL and Headlamp Power Relays Lighting Systems Components Headlights Circuit Description Headlamp Grounding Relay and BCM Headlamp Switch, Ambient Light Sensor and BCM MIR/LKS, FOG LP Fuses and DRL, Headlamp Power Relays G102 (Except Export) Power and Grounding Connector End Views Flash-To-Pass Switch, DRL Relay (ZR2) and BCM Headlamp Switch, Ambient Light Sensor and BCM Flash-To-Pass Switch, DRL Relay (ZR2) and BCM Headlamp Grounding Relay and BCM G102 (Except Export)
Figure 3:	Headlamp Grounding Relay and BCM Lighting Systems Components Headlights Circuit Description Flash-To-Pass Switch, DRL Relay (ZR2) and BCM DRL and Headlamp Power Relays Power and Grounding Connector End Views B+ Bus Bar Flash-To-Pass Switch, DRL Relay (ZR2) and BCM Park Lamps and Marker Lamps, Front Headlamp Switch, Ambient Light Sensor and BCM Body Control System Connector End Views Handling ESD Sensitive Parts Notice DRL and Headlamp Power Relays G200, G201 and G207 (Utility)
Figure 4:	Flash-To-Pass Switch, DRL Relay (ZR2) and BCM Lighting Systems Components Headlights Circuit Description Headlamp Switch and BCM (Envoy/Diamond Edition 1SK) Headlamp Grounding Relay and BCM Power and Grounding Connector End Views Headlamp Grounding Relay and BCM STUD 2, ABS, TBC and RR W/W Fuses Ign RUN and START Bus Bar IGN E Fuse and A/C Compressor, Rear Defogger, DRL Relays Wiper/Washer System (Pulse) G102 (Except Export) DRL and Headlamp Power Relays Body Control System Connector End Views Handling ESD Sensitive Parts Notice G102 (Except Export)
Figure 5:	Headlamp Switch and BCM (Envoy/Diamond Edition 1SK) Lighting Systems Components Headlights Circuit Description DRL, Low Beam Relays and BCM (Envoy/Diamond Edition 1SK) Flash-To-Pass Switch, DRL Relay (ZR2) and BCM AUX PWR, RDO BATT and HDLP SW Fuses Park Lamp, High Beam Relays and BCM (Envoy/Diamond Edition 1SK) DRL, Low Beam Relays and BCM (Envoy/Diamond Edition 1SK) Body Control System Connector End Views Handling ESD Sensitive Parts Notice G203 and G204 (Utility w/ Manual A/C) Park Lamps and Marker Lamps, Front ILLUM Fuse 12 Handling ESD Sensitive Parts Notice
Figure 6:	DRL, Low Beam Relays and BCM (Envoy/Diamond Edition 1SK) Lighting Systems Components Headlights Circuit Description Park Lamp, High Beam Relays and BCM (Envoy/Diamond Edition 1SK) Headlamp Switch and BCM (Envoy/Diamond Edition 1SK) Park Lamp, High Beam Relays and BCM (Envoy/Diamond Edition 1SK) Park Lamp, High Beam Relays and BCM (Envoy/Diamond Edition 1SK) IGN E Fuse and A/C Compressor, Rear Defogger, DRL Relays B+ Bus Bar Power and Grounding Connector End Views G109, G111, G112 and G113 (Except Export) High-Voltage Caution Handling ESD Sensitive Parts Notice Headlamp Switch and BCM (Envoy/Diamond Edition 1SK) Body Control System Connector End Views Handling ESD Sensitive Parts Notice High-Voltage Caution G102 (Except Export)
Figure 7:	Park Lamp, High Beam Relays and BCM (Envoy/Diamond Edition 1SK) Lighting Systems Components Headlights Circuit Description DRL, Low Beam Relays and BCM (Envoy/Diamond Edition 1SK) Power and Grounding Connector End Views STUD 2, ABS, TBC and RR W/W Fuses B+ Bus Bar Ign RUN and START Bus Bar DRL, Low Beam Relays and BCM (Envoy/Diamond Edition 1SK) Headlamp Switch and BCM (Envoy/Diamond Edition 1SK) DRL, Low Beam Relays and BCM (Envoy/Diamond Edition 1SK) Body Control System Connector End Views Handling ESD Sensitive Parts Notice G200, G201 and G207 (Envoy) G200, G201 and G207 (Envoy)