All Wiring Diagrams for Chevrolet S10 Blazer 1993

DEFOGGERS

Defogger Wiring Diagram for Chevrolet S10 Blazer 1993

List of elements for Defogger Wiring Diagram for Chevrolet S10 Blazer 1993:

• "d" pillar)
• (1990-91)
• (1992 bravada & all 1993 s/t series)
• (1992-93)
• (right rear
• 1990-91
• 1992-93
• Fuse block
• G114 (rear of left cylinder head)
• G202 (on i/p bracket)
• G998
• Hot at all times
• Hot in run, bulb test or start
• Hot with headlight switch in park or head
• Ign/gau fuse 20a
• Indicator
• Instr lps fuse 5a
• Off
• Panel lamps
• Pwr/acc circuit breaker 30a
• Rear defogger grid
• Rear defogger switch
• Rear window strut
• Rear defogger timer relay (on right side of brake pedal support bracket)

HORN

Horn Wiring Diagram for Chevrolet S10 Blazer 1993

List of elements for Horn Wiring Diagram for Chevrolet S10 Blazer 1993:

• (on right
• Convenience center (behind left side of i/p)
• Fuse block
• G101 frame rail, near radiator support)
• G109 radiator support, above headlamp)
• Horn (on left inside fender, near radiator support)
• Horn relay
• Horn switch
• Horn/dm fuse 20a
• Hot at all times
• Slip ring
• Steering wheel

POWER DOOR LOCKS

Keyless Entry Wiring Diagram for Chevrolet S10 Blazer 1993

List of elements for Keyless Entry Wiring Diagram for Chevrolet S10 Blazer 1993:

• (behind left side of i/p, on right side of steering column)
• (lower left side of i/p)
• (under console)
• 1991-92
• Battery
• Bus bar ground (behind left side of i/p, on steering column)
• Data link connector
• Door lock relay assembly
• Endgate unlock
• Fuse block
• Ground
• Hot at all times
• Keyless entry module (under console)
• Left front door lock motor
• Left front door lock switch
• Left frt dr unlock
• Left rear door lock motor (4 door)
• Lock
• Lock doors output
• Pwr acc circuit breaker 30a
• Remote keyless entry program connector
• Right front door lock motor
• Right front door lock switch
• Right rear door lock motor (4 door)
• Tailgate release system
• Tan
• Unlock
• Unlock doors output

Power Door Lock Wiring Diagram, 2 Door for Chevrolet S10 Blazer 1993

List of elements for Power Door Lock Wiring Diagram, 2 Door for Chevrolet S10 Blazer 1993:

• 0nly
• Bus bar ground
• Fuse block (left side of dash)
• Hot at all times
• Left door lock motor
• Left door lock switch
• Lock
• Pwr acc circuit breaker 30a
• Right door lock motor
• Right door lock switch
• Tan
• Unlock

Power Door Lock Wiring Diagram, 4 Door for Chevrolet S10 Blazer 1993

List of elements for Power Door Lock Wiring Diagram, 4 Door for Chevrolet S10 Blazer 1993:

• Bus bar ground
• Door lock relay (behind left side of i/p)
• Fuse block (left side of dash)
• Hot at all times
• Left door lock switch
• Left front door lock motor
• Left rear door lock motor
• Lock
• Pwr accy circuit breaker 30a
• Right door lock switch
• Right front door lock motor
• Right rear door lock motor
• Tan
• Unlock

POWER MIRRORS

Power Mirror Wiring Diagram for Chevrolet S10 Blazer 1993

List of elements for Power Mirror Wiring Diagram for Chevrolet S10 Blazer 1993:

• Bus bar ground (behind left side of i/p)
• Down
• Fuse block
• Horn/dm fuse 20a
• Hot at all times
• Left
• Left outside rearview mirror
• Left/ right mirror motor
• Mirror select switch
• Motor
• Power outside mirror switch
• Right
• Right outside rearview mirror
• Up/down mirror m
• Up/down mirror motor

POWER SEATS

Power Seat Wiring Diagrams for Chevrolet S10 Blazer 1993

List of elements for Power Seat Wiring Diagrams for Chevrolet S10 Blazer 1993:

• 30a
• Back
• Bus bar ground
• Down
• Entire seat
• For- ward
• Front height
• Fuse block
• Hot at all times
• Left or right forward/ rearward motor
• Left or right front tilt motor
• Left or right power seat switch
• Left or right rear tilt motor
• Pwr-acc circuit breaker
• Rear height
• Tan

POWER WINDOWS

Power Window Wiring Diagram, 2 Door for Chevrolet S10 Blazer 1993

List of elements for Power Window Wiring Diagram, 2 Door for Chevrolet S10 Blazer 1993:

• Bus bar ground
• Fuse block (left side of dash)
• Hot in run
• Left front switch
• Left front window motor
• Left power window master switch
• Pnk
• Pwr wdo circuit breaker 30a
• Right front switch
• Right front window motor
• Right front window switch
• Tan

Power Window Wiring Diagram, 4 Door for Chevrolet S10 Blazer 1993

List of elements for Power Window Wiring Diagram, 4 Door for Chevrolet S10 Blazer 1993:

• Bus bar ground
• Fuse block (left side of dash)
• Hot in run
• Left front power window motor
• Left front window
• Left rear power window motor
• Left rear window
• Left rear window switch
• Left window master switch
• Pnk
• Pwr wdo circuit breaker 30a
• Right front power window motor
• Right front window
• Right front window switch
• Right rear power window motor
• Right rear window
• Right rear window switch
• Tan

RADIO

4-Speaker System Wiring Diagram, ETR for Chevrolet S10 Blazer 1993

List of elements for 4-Speaker System Wiring Diagram, ETR for Chevrolet S10 Blazer 1993:

• Antenna
• Antenna input
• Bat power
• C10
• C17
• C18
• C19
• C20
• C275
• C276
• Coaxial cable
• Disp dim signal
• Fuse block (under left side of dash)
• G125 (front of engine)
• Ground
• Hot at all times
• Hot in accy or run
• Interior lights system
• Left front speaker
• Left rear speaker
• Lt frt spkr
• Lt rear spkr
• Panel light
• Power
• Radio
• Radio fuse 10a
• Radio fuse 15a
• Right front speaker
• Right rear speaker
• Rt frt spkr
• Rt rear spkr
• Stop-hz fuse 15a
• Tan

STARTING/CHARGING

Charging Wiring Diagram for Chevrolet S10 Blazer 1993

List of elements for Charging Wiring Diagram for Chevrolet S10 Blazer 1993:

• Battery
• Charge indicator (except digital cluster
• Fuse block (left side of dash)
• G107 (above right headlamp, on radiator support)
• G119 (lower right front of engine block)
• Generator
• Hot in run, bulb test or start
• Ign/gau fuse 20a
• Instrument cluster
• Not used
• Power distribution system

Starting Wiring Diagram for Chevrolet S10 Blazer 1993

List of elements for Starting Wiring Diagram for Chevrolet S10 Blazer 1993:

• A/t
• Acc
• Battery
• Bulb test
• Clutch start switch (on clutch pedal support)
• Electric shift transfer case
• Except bravada
• G107 (above right headlamp, on radiator support)
• G119 (lower right front of engine block)
• Hot at all times
• Ignition switch
• Lock
• M/t
• Off
• Power distribution system
• Run
• Start
• Starter motor
• Starter solenoid

TRANSMISSION

4.3L

4.3L (VIN W), Transmission Wiring Diagram, 4L60-E for Chevrolet S10 Blazer 1993

List of elements for 4.3L (VIN W), Transmission Wiring Diagram, 4L60-E for Chevrolet S10 Blazer 1993:

• (behind left side of i/p)
• (behind right side of i/p, near pcm)
• (below left i/p, right of steering column)
• (left rear of transmission)
• (on brake pedal support bracket)
• (rear of engine)
• (rear of left cylinder head)
• (under left side of i/p, near steering column)
• (vin w: front of engine)
• (vin w: left rear cylinder head)
• (vin z: center left side of engine near throttle body) (vin w: top left front of engine)
• (vin z: top left front of engine)
• (vin z: top left front of engine) (vin w: left rear cylinder head)
• 1-2 shift sol
• 1-2 shift sol ctrl
• 2-3 shift sol
• 2-3 shift sol ctrl
• 3-2 control solenoid
• 3-2 sol ctrl
• A14
• A15
• B10
• Battery feed
• Brake fuse 15a
• Brake signal
• C11
• C12
• C13
• Conn 1
• Conn 2
• Cruise control module
• Cruise signal
• Data link connector (partial)
• Diagnostic test
• Diode module
• E10
• E13
• E15
• E16
• Ecmb fuse 15a
• Ecmi fuse 10a
• Ect signal
• Electronic 4 - speed overdrive transmission
• Engine coolant temp sensor (vin z: top front of engine)
• F10
• F12
• F13
• F14
• Force motor
• G110
• G110 vin z
• G114 vin w
• Hot at all times
• Hot in run
• Hot in run, bulb
• I/p fuse block
• Ign/gau fuse 20a
• Ignition feed
• Pcs "high"
• Pcs "low"
• Pnk
• Powertrain control module (pcm) (behind right side of i/p)
• Range signal "a"
• Range signal "c"
• Red
• Sensor ground
• Sensor return
• Serial data
• System gnd
• Tcc sol
• Tcc sol ctrl
• Tcc/brake switch
• Test or start
• Tft signal
• Throttle position sensor
• Tp reference
• Tp signal
• Trans output spd
• Trans range range mode selector
• Trans- mission fluid temp sensor
• Vehicle speed sensor
• Vehicle speed sensor buffer
• Vehicle speed signal
• Vin w
• Vin z

4.3L (VIN Z), Transmission Wiring Diagram, 4L60-E for Chevrolet S10 Blazer 1993

List of elements for 4.3L (VIN Z), Transmission Wiring Diagram, 4L60-E for Chevrolet S10 Blazer 1993:

• (behind left side of i/p)
• (behind right side of i/p, near pcm)
• (below left i/p, right of steering column)
• (left rear of transmission)
• (on brake pedal support bracket)
• (rear of engine)
• (rear of left cylinder head)
• (under left side of i/p, near steering column)
• (vin w: front of engine)
• (vin w: left rear cylinder head)
• (vin z: center left side of engine near throttle body) (vin w: top left front of engine)
• (vin z: top left front of engine)
• (vin z: top left front of engine) (vin w: left rear cylinder head)
• 1-2 shift sol
• 1-2 shift sol ctrl
• 2-3 shift sol
• 2-3 shift sol ctrl
• 3-2 control solenoid
• 3-2 sol ctrl
• A14
• A15
• B10
• Battery feed
• Brake fuse 15a
• Brake signal
• C11
• C12
• C13
• Conn 1
• Conn 2
• Cruise control module
• Cruise signal
• Data link connector (partial)
• Diagnostic test
• Diode module
• E10
• E13
• E15
• E16
• Ecmb fuse 15a
• Ecmi fuse 10a
• Ect signal
• Electronic 4 - speed overdrive transmission
• Engine coolant temp sensor (vin z: top front of engine)
• F10
• F12
• F13
• F14
• Force motor
• G110
• G110 vin z
• G114 vin w
• Hot at all times
• Hot in run
• Hot in run, bulb
• I/p fuse block
• Ign/gau fuse 20a
• Ignition feed
• Pcs "high"
• Pcs "low"
• Pnk
• Powertrain control module (pcm) (behind right side of i/p)
• Range signal "a"
• Range signal "c"
• Red
• Sensor ground
• Sensor return
• Serial data
• System gnd
• Tcc sol
• Tcc sol ctrl
• Tcc/brake switch
• Test or start
• Tft signal
• Throttle position sensor
• Tp reference
• Tp signal
• Trans output spd
• Trans range range mode selector
• Trans- mission fluid temp sensor
• Vehicle speed sensor
• Vehicle speed sensor buffer
• Vehicle speed signal
• Vin w
• Vin z

Transfer Case Wiring Diagram for Chevrolet S10 Blazer 1993

List of elements for Transfer Case Wiring Diagram for Chevrolet S10 Blazer 1993:

• (1994 only)
• 12v battery
• 12v ignition
• 2hi/4hi request
• 4 hi status lamp
• 4 lo request
• 4 lo status lamp
• 4wd hi
• 4wd ind hi
• 4wd ind lo
• 4wd lo
• 4wheel anti-lock brake controller
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• C202a
• C273
• C374a
• D10
• D11
• D12
• D13
• D14
• D15
• D16
• Data link connector
• Electric shift transfer case position switch and motor
• Electric shift transfer case control module (behind right side of i/p)
• Electric shift transfer case switch
• Encoder channel a
• Encoder channel b
• Encoder channel c
• Encoder channel p
• Encoder channel-b
• Encoder channel-c
• Encoder channel-p
• Encoder ground
• Encoder signal ground
• Front axle switch (left side of front axle)
• Fuse block (left rear of i/p)
• G202 (left side of i/p)
• Hot at all times
• Hot in accy or run
• Ignition switch (man trans only)
• Motor control a
• Motor control b
• Motor ground
• Park switch (auto trans)
• Park/ neutral or neutral/start switch
• Park/ neutral switch (auto trans only)
• Pcm
• Power acc circuit breaker 30 amp
• Power ground
• Powertrain control module
• Radio fuse 15 amp
• Red
• Speed sensor
• Tccm fuse 5 amp
• Vehicle speed sensor
• Vehicle speed sensor buffer (behind right side of i/p)

TRUNK, TAILGATE, FUEL DOOR

Trunk, Tailgate, Fuel Door Wiring Diagrams for Chevrolet S10 Blazer 1993

List of elements for Trunk, Tailgate, Fuel Door Wiring Diagrams for Chevrolet S10 Blazer 1993:

• (2.5l vin e)
• (2.8l vin r)
• (left rear side of engine)
• A/t
• Door locks system (1992-93)
• Fuse block (left side of i/p)
• G112 (4.3l vin z)
• G114 (left rear of engine)
• G115 (rear of engine)
• Horn/dim fuse 20a
• Hot at all times
• Liftgate control relay (behind left side of i/p)
• M/t
• Park/neutral switch
• Parking brake switch
• Rear window release switch
• Tailgate solenoid

WIPER/WASHER

Interval Wiper/Washer Wiring Diagram for Chevrolet S10 Blazer 1993

List of elements for Interval Wiper/Washer Wiring Diagram for Chevrolet S10 Blazer 1993:

• (top rear of engine) g115 (w/o vcm)
• Control area
• Delay/ speed/ wash control
• Fuse block
• Fusible link
• G108 (w/ vcm) (on left rear radiator support)
• Hot in accy or run
• Ign
• Low
• Mist
• Off
• Park switch
• Pnk
• Pnk a
• Pulse
• Wash switch
• Windshield washer pump
• Wiper fuse 25a
• Wiper motor module
• Wiper/ washer switch

Rear Wiper/Washer Wiring Diagram for Chevrolet S10 Blazer 1993

List of elements for Rear Wiper/Washer Wiring Diagram for Chevrolet S10 Blazer 1993:

• Bus bar ground
• Fuse block
• G404 (above left rear taillamp)
• Hot in accy or run
• Hot with headlight switch in park or headlight
• Illum light
• Instr lps fuse 5a
• Off
• Radio fuse 15a
• Rear window washer pump
• Rear wiper motor
• Rear wiper/ washer switch
• Wash