GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Saturn 🢒 2003 🢒 L300/LW300 🢒 HVAC 🢒 HVAC Systems - Manual 🢒 Harness Routing Views
Figure 1:

Forward Lamp Harness Components
Object Number: 1261562 Size: MF
(1)Cooling Fan Control Module
(2)Fuse Block - Underhood
(3)SP103
(4)Windshield Washer Fluid Level Switch Connector
(5)Windshield Washer Fluid Pump Connector
(6)G105
(7)C103
(8)Left Headlamp Harness
(9)Ambient Air Temperature Sensor Connector
(10)Right Headlamp Harness
(11)Horn Connector
(12)C102
Figure 2:

LR of the Engine Components (3.0L)
Object Number: 1335096 Size: MF
(1)C150
(2)Intake Manifold Runner Control (IMRC) Solenoid
Figure 3:

Front of the Transmission Components
Object Number: 1335105 Size: MF
(1)C100 (3.0L)
(2)G113
(3)G110 (3.0L)
Figure 4:

LR Corner of the Engine Compartment
Object Number: 1253897 Size: MF
(1)Cruise Control Module (CCM)
(2)Windshield Wiper Motor Connector
(3)SP191
(4)Fuse Block - Underhood
(5)Coolant Level Switch
(6)Cooling Fan Control Module C1
(7)Cooling Fan Control Module C2
(8)Daytime Running Lamp (DRL) Resistor
(9)Windshield Washer Fluid Level Switch
(10)G103 (SP103)
(11)Electronic Brake Control Module (EBCM)
(12)Brake Fluid Level Switch
(13)C199
Figure 5:

Rear of the Engine Compartment Components
Object Number: 1335219 Size: MF
(1)C199
Figure 6:

Lower Left Side of the I/P Components
Object Number: 1335255 Size: MF
(1)C207
(2)C220
(3)Fuse Block- I/P-Left
Figure 7:

Center of the I/P Components
Object Number: 1335258 Size: MF
(1)C205
Figure 8:

Right Side of the I/P Components
Object Number: 1335199 Size: MF
(1)Fuse Block- I/P- Right
(2)C204
(3)C200
Figure 9:

Center Console Components
Object Number: 1261567 Size: MF
(1)Console Harness
(2)C301
(3)Auxiliary Power Outlet Connector
(4)Park Brake Switch Connector
(5)Inflatable Restraint Sensing and Diagnostic Module (SDM)
(6)Automatic Transmission Shift Lock Actuator Connector
(7)Electronic PRNDL Module Connector
(8)Cigar Lighter Connector
Figure 10:

Center of Passenger Compartment Floor
Object Number: 1261623 Size: MF
(1)G303
(2)Window Switch - Driver Connector
(3)Window Switch - Front Passenger Connector
(4)Inflatable Restraint Sensing and Diagnostic Module (SDM) Connector
(5)SP300
(6)C305 (C306 Similar)
Figure 11:

Left Side of the Passenger Compartment Components
Object Number: 1335164 Size: MF
(1)Door Jamb Switch - LR - RR Similar
(2)Inflatable Restraint Side Impact Sensor (SIS) - Left Connector - Right Similar)
(3)C800 - C700 Similar
Figure 12:

LR Rear Compartment Components (Sedan)
Object Number: 1335140 Size: MF
(1)C498
(2)SP401
Figure 13:

RR Rear Compartment Components (Sedan)
Object Number: 1335152 Size: MF
(1)C499
Figure 14:

RR of Passenger Compartment Components (Sedan)
Object Number: 1335306 Size: MF
(1)C408
Figure 15:

Rear Compartment Components - Wagon
Object Number: 1261624 Size: MF
(1)Tail Lamp Assembly - Left
(2)Inflatable Restraint Side Impact Module - Left Connector
(3)Tail Lamp Assembly - Right
(4)Inflatable Restraint Side Impact Module - Right Connector
(5)C408
(6)Speaker - Subwoofer Connector
(7)C495
(8)C493
Figure 16:

Rear Liftgate Components
Object Number: 1335246 Size: MF
(1)C493
(2)C495
(3)Rear Defogger Grid Connector
(4)SP464
(5)G464
(6)Liftgate Release Actuator
(7)Rear Defogger Grid Connector
Figure 17:

Door Components
Object Number: 1253890 Size: MF
(1)SP103
(2)Fuse Block - Underhood
(3)SP104
(4)SP105
(5)Fuse Block - I/P - Right
(6)Window Motor - Front Passenger
(7)Window Switch - RR
(8)SP401
(9)SP300
(10)Window Switch - Front Passenger
(11)Window Switch - Driver
(12)Cigar Lighter
(13)Window Switch - LR
(14)Data Link Communication (DLC) Connector
(15)Dimmer/Rear Compartment Lid Release Switch
(16)Window Motor - Driver
(17)Fuse Block - I/P - Left
(18)SP191