Headlights/Daytime Running Lights (DRL) Schematics. Pontiac Montana Ext. 2003

GM Service Manual Online

For 1990-2009 cars only

Makes 🢒 Pontiac 🢒 2003 🢒 Montana Ext. 🢒 Body and Accessories 🢒 Lighting Systems 🢒 Headlights/Daytime Running Lights (DRL) Schematics

Headlights/Daytime Running Lights (DRL) Schematics Domestic

Figure 1:	Park Brake Indicator Switch and DRL Ambient Light Sensor Master Electrical Component List Exterior Lighting Systems Description and Operation Headlamp and IP Lamp Dimmer Switch Brake Warning System DRL/HVAC/TEMP/HTD ST, HVAC BLOWER and RR HVAC/TEMP CONT Fuses DRL/HVAC/TEMP/HTD ST, HVAC BLOWER and RR HVAC/TEMP CONT Fuses IGN Main 1, PCM/ABS, CAN VENT SOL, DRL and PCM/CRANK Fuses G101 and G102 G200, Page 1 of 3 DRL Ambient Light Sensor and DRL Control Module G101 and G102 G101 and G102
Figure 2:	Headlamp and I/P Lamp Dimmer Switch Master Electrical Component List Exterior Lighting Systems Description and Operation Headlamps Park Brake Indocator Switch and DRL Ambient Light Sensor EBCM, BATT Main 1, RADIO and PARK LP Fuses EBCM, BATT Main 1, RADIO and PARK LP Fuses Headlamps
Figure 3:	Headlamps Master Electrical Component List Exterior Lighting Systems Description and Operation Headlamp and IP Lamp Dimmer Switch Headlamp and IP Lamp Dimmer Switch Power, Ground, Class 2 Data Line and Gages G200, Page 1 of 3 Fog Lights G101 and G102

Headlights/Daytime Running Lights (DRL) Schematics Export

Figure 1:	DRL/Headlamp and I/P Lamp Dimmer Switch - Export Master Electrical Component List Exterior Lighting Systems Description and Operation Daytime Running Lamp Control Module DRL/HVAC/TEMP/HTD ST, HVAC BLOWER and RR HVAC/TEMP CONT Fuses DRL/HVAC/TEMP/HTD ST, HVAC BLOWER and RR HVAC/TEMP CONT Fuses Class 2 Telltales G200, Page 1 of 3 Rear Fog Lights, Page 1 of 2 Daytime Running Lamp Control Module Daytime Running Lamp Control Module Headlights Headlights Daytime Running Lamp Control Module Daytime Running Lamp Control Module
Figure 2:	Daytime Running Lamps Control Module Master Electrical Component List Exterior Lighting Systems Description and Operation Headlights DRL Headlamp and Headlamp Dimmer Switch - Export IGN Main 1, PCM/ABS, CAN VENT SOL, DRL and PCM/CRANK Fuses EBCM, BATT Main 1, RADIO and PARK LP Fuses DRL Ambient Light Sensor and DRL Control Module DRL Headlamp and Headlamp Dimmer Switch - Export DRL Headlamp and Headlamp Dimmer Switch - Export DRL Headlamp and Headlamp Dimmer Switch - Export DRL Headlamp and Headlamp Dimmer Switch - Export G200, Page 1 of 3 G200, Page 1 of 3
Figure 3:	Headlights Master Electrical Component List Exterior Lighting Systems Description and Operation Daytime Running Lamp Control Module DRL Headlamp and Headlamp Dimmer Switch - Export DRL Headlamp and Headlamp Dimmer Switch - Export G101 and G102