INSTRUMENT CLUSTER – Chevrolet Blazer 2005 – SYSTEM WIRING DIAGRAMS

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram (1 of 2) for Chevrolet Blazer 2005

List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Chevrolet Blazer 2005:

• A10
• A11
• A12
• Air bag ind
• Anti-lock brakes ind
• B10
• B11
• B12
• Batt
• Brake ind
• Charge ind
• Check gauges ind
• Clstr fuse 11 10a
• Coolant temperature
• Cruise fuse 3 10a
• Ctsy lamp fuse 8 10a
• Eng spd
• Engine oil pressure (eop) sensor (on top rear of engine, near distributor)
• Exterior lights system
• Fuel
• G203 (behind right side of dash, between c203 & splice packs)
• G207 (near multifunction switch)
• Gauges fuse 4 10a
• Ground
• High beam ind
• Hot at all times
• Hot in acc, run or rap
• Hot in park or head
• Hot in run
• Hot in run or start
• Hot in run, bulb test or start
• I/p fuse block
• Ign 1
• Ign 3
• Illum fuse 12 10a
• Illumination (6 bulb)
• Instrument cluster
• Interior lights system
• Left turn ind
• Logic
• Low fuel ind
• Mil (service engine soon ind)
• Nca
• Odometer display
• Off/run start
• Oil
• Over speed alarm ind
• P r n d 3 2 1
• Park sw
• Park switch (in steering column)
• Pnk
• Power distribution system
• Rdo batt fuse 19 15a
• Rdo ign fuse 24 10a
• Right turn ind
• S205
• S310
• Seat belt ind
• Security ind
• Serial data
• Service 4wd ind
• Spare ind
• Speedometer
• Splice pack sp203 (in dash harness, in front of ashtray, strapped to body harness)
• Tachometer
• Tail gate alarm ind
• To w/haul ind (a/t)
• Trip reset
• Upshift ind (m/t)
• Volt
• Vss

Instrument Cluster Wiring Diagram (2 of 2) for Chevrolet Blazer 2005

List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Chevrolet Blazer 2005:

• (behind right kick panel) transfer case shift control module
• (in left cylinder head, between two rear spark plugs) engine coolant temperature sensor
• (near left front inner fender, on brake pressure modulator valve) electronic brake control module
• (on left rear of engine compartment, near cruise control module) g117
• (on left side of transmission) park/neutral position & back-up lamp switch
• (on rear of left cylinder head) g104
• (rear of transmission) vehicle speed sensor
• (under dash, on heater case) body control module
• 2wd
• 4wd
• A12
• Air temp
• Ambient air temperature sensor (front center of vehicle, behind fascia)
• B10
• Bare
• Body control module (under dash, on heater case)
• Body relay block (behind left side of dash, near dash fuse block)
• C116 (m-m)
• Clr
• Compass sensor (w/ long console: integral to driver information center) (w/ short console: in headliner, right of overhead console)
• Cruise control module (on left side of firewall)
• Data link connector (under left side of dash)
• Driver information center (in front overhead console)
• Ect sens sig in
• Ect sensor in
• Engine controls system
• Fuel level sig in
• Fuel pump & sender assembly (on top of fuel tank)
• Fused batt
• Fused ign
• G105 (on rear of left cylinder head)
• G450 (on left rear corner of vehicle, near c403)
• Ground
• Ic logic
• Int lite dim
• Interior lights system
• Low ref
• Mil ind ctrl
• Parklamps
• Powertrain control module (pcm) (on right side of engine compt)
• Prndl a sig
• Prndl b sig
• Prndl c sig
• Prndl p sig
• Radio
• Rear window wiper cutout & liftglass ajar jamb switch (in liftgate)
• Red
• S134
• S140
• S152
• S276
• S422 (in chassis harness, 8 cm from fuel pump & sender assembly breakout, toward breakout for c104)
• S427
• Serial data
• Splice pack sp200 (strapped to body harness, in center front of dash, to right of sp204)
• Splice pack sp201 (strapped to body harness, near body relay block)
• Tach out
• Transfer case shift control module (behind right kick panel)
• Underhood fuse block (on top of left front inner wheelwell)
• Vss high
• Vss in
• Vss low
• Vss sig out
• W/ trip computer
• W/o trip computer