INTERIOR LIGHTS – Chevrolet Blazer 2002 – SYSTEM WIRING DIAGRAMS

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram (1 of 2) for Chevrolet Blazer 2002

List of elements for Courtesy Lamps Wiring Diagram (1 of 2) for Chevrolet Blazer 2002:

• 2-door
• 4-door
• Anti-theft system
• B10
• B11
• B12
• Body control module (under dash, on heater case)
• Body relay block (left side of dash, right of i/p fuse block)
• Cargo lamp
• Courtesy lamp
• Courtesy lamp relay
• Ctsy lamp fuse 8 10a
• Dome lmp
• Dr handle
• Dr handle sw input c3
• Driver door sw input
• G200 (left front of dash)
• G202 (left front of dash)
• G203 (right side of dash)
• G205 (right side of dash)
• G405 (right rear body corner)
• Hot at all times
• I/p compartment lamp
• I/p fuse block
• Inadvertent power
• Inadvertent power lamp relay
• Lamp request
• Left console courtesy lamp
• Left door handle switch
• Left front door jamb switch
• Left rear door jamb switch
• Liftgate jamb switch c2
• Nca
• Rear door jamb switch
• Rear window wiper cutout & liftgate ajar jamb switch
• Right console courtesy lamp
• Right door handle switch
• Right rear door jamb switch
• S305 (body harn, in right rear door breakout)
• S427
• S501
• S601
• Sp202
• Sp203
• Sp204
• Tan
• To dome lamp (diagram 2 of 2)
• To overhead console (diagram 2 of 2)
• To splice s300 (diagram 2 of 2)
• To splice s332 (diagram 2 of 2)
• Underhood lamp
• W/ electric lock control
• W/ overhead console only
• W/o electric lock control
• W/o overhead console only

Courtesy Lamps Wiring Diagram (2 of 2) for Chevrolet Blazer 2002

List of elements for Courtesy Lamps Wiring Diagram (2 of 2) for Chevrolet Blazer 2002:

• (dome lamp harn, 5 cm from visor vanity mirror lamp left) s310
• (w/ ec mirror) (w/o ec mirror)
• (w/o ec mirror) (w/ ec mirror)
• C301
• Chmsl breakout)
• Dome lamp
• Dome light
• Driver information display module
• From body relay block (diagram 1 0f 2)
• From body relay block (diagram 1 of 2)
• G202 (left front of dash)
• Inside rearview mirror or driver information display module
• Inside rearview mirror or drver information display w/o overhead console
• Left visor vanity mirror lamp
• Overhead console w/ sun roof
• Overhead console w/o sun roof
• Right visor vanity mirror lamp
• S300 (dome lamp harn, 4 cm from dome lamp breakout)
• S302
• S310
• S332 (dash to dome lamp harn, top of left "a" pillar)
• S332 (dome lamp harn, 6 cm from sunroof breakout)
• W/ full trip

Instrument Illumination Wiring Diagram for Chevrolet Blazer 2002

List of elements for Instrument Illumination Wiring Diagram for Chevrolet Blazer 2002:

• (4) bulbs
• (6) bulbs
• (left front door harn, 8 cm from radio speaker breakout) s502
• (right side of dash) g203
• (w/ ctf)
• (w/ trip)
• (w/o ctf)
• (w/o trip)
• 2wd pickup & utility
• 4wd pickup
• A b
• A12
• Ash tray lamp
• Automatic transmission shift lever position indicator
• B a
• B12
• Body control module (under dash, on heater case)
• Body relay block (behind left side of dash)
• Body relay block (left side of dash, right of i/p fuse block)
• C1 c1
• C10
• Dim
• Dimmer input c3
• Dimming control
• Driver door lock & window switch
• Driver information center
• Driver information display module
• Exterior lamps system
• Fog lamp switch
• Front passenger door lock & window switch
• G200 (left front of dash)
• G203 (right side of dash)
• Garage door opener
• Head
• Headlamp switch
• Hot at all times
• Hvac control assembly
• I/p fuse block (left side of dash)
• Illum fuse 12 10a
• Inflatable restraint i/p module disable switch
• Input dimmer
• Instrument cluster
• Light switch
• Module breakout)
• Off
• Outside rearview mirror switch
• Park
• Pickup only
• Prk lp fuse 20a
• Prk lp fuse 5 10a
• Prk lps
• Radio
• Rear window defog switch
• Rear wiper/ washer & endgate/ liftglass window release switch
• Remote audio player
• S205 (dash harn, 8 cm from am/fm radio breakout)
• S282
• S335 (floor shift extension harn, 7 cm from lamp breakout)
• S336 (floor shift extension harn, 7 cm from lamp breakout)
• S390 (dome lamp harness, 5 cm from console breakout)
• Sp202 (left center of dash)
• Sp203 (near ashtray)
• Steering wheel controls
• Str whl ill fuse 6 2a
• Tow/ haul switch
• Transfer case shift control switch
• Underhood fuse block (top of left inner wheelwell)
• Utility
• Utility w/o ecc only
• W/ electronic climate control
• W/ trip
• W/o electronic climate control a b
• W/o trip
• Window lockout switch (4 door)