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All Wiring Diagrams for Chevrolet Camaro Iroc-Z 1990

COOLING FAN

3.1L

3.1L (VIN T), Cooling Fan Wiring Diagram for Chevrolet Camaro IROC-Z 1990

List of elements for 3.1L (VIN T), Cooling Fan Wiring Diagram for Chevrolet Camaro IROC-Z 1990:

22

(rear of
(rear of right cylinder head)
Coolant fan
Coolant fan relay (left front of dash)
Coolant fan switch (above starter solenoid)
Coolant temperature sensor (top front of engine)
Cylinder
D12
E16
Electronic control module (right side of dash)
Engine controls system
Fan a/c pressure switch (lower right corner of eng compt)
Fp fan fuse 20a
Fuse block (behind left side of i/p)
Fusible link e (20 ga-rust)
G105 (grounded w/ heater only) (right rear of engine compartment)
G117
Head)
Hot at all times
Hot in run
Red
Right

5.0L

5.0L (VIN E), Cooling Fan Wiring Diagram for Chevrolet Camaro IROC-Z 1990

List of elements for 5.0L (VIN E), Cooling Fan Wiring Diagram for Chevrolet Camaro IROC-Z 1990:

21

(1990)
(1991-92)
A/c control head
Bi-level
Coolant fan
Coolant fan relay (right rear of radiator)
Coolant fan switch (lower right rear of engine)
Def
Fan a/c pressure switch (1991) (right side of engine compartment)
Fan fuse 20a
Fuse block (behind left side of i/p)
Fusible link e (16 ga-rust) (18 ga-rust)
G117 (rear of right cylinder head)
Heat
Hot at all times
Hot in run
Max
Norm
Off
Red
Vent

5.0L (VIN F), Cooling Fan Wiring Diagram, with Heavy Duty Cooling for Chevrolet Camaro IROC-Z 1990

List of elements for 5.0L (VIN F), Cooling Fan Wiring Diagram, with Heavy Duty Cooling for Chevrolet Camaro IROC-Z 1990:

25

(behind
(behind right headlamp)
(rear of left cylinder head)
Coolant fan
Coolant fan relay (left front of dash)
Coolant temperature sensor (top front of engine)
D12
E16
Electronic control module (right side of dash)
Engine controls system
Fan a/c pressure switch (right side of engine compt)
Fp fan fuse 20a
Fuse block (behind left side of i/p)
Fusible link d (20 ga-rust)
G107
G107 (1992)
G109 (1990-91) (behind right radiator bracket)
G114
Headlamp)
Heavy duty coolant fan
Heavy duty coolant fan relay (left front of dash)
Heavy duty coolant fan switch (right rear of engine)
Hot at all times
Hot in run
Right

5.0L (VIN F), Cooling Fan Wiring Diagram, without Heavy Duty Cooling for Chevrolet Camaro IROC-Z 1990

List of elements for 5.0L (VIN F), Cooling Fan Wiring Diagram, without Heavy Duty Cooling for Chevrolet Camaro IROC-Z 1990:

20

(1992) (behind
(rear of left cylinder head)
Coolant fan
Coolant fan relay (left front of dash)
Coolant temperature sensor (top front of engine)
D12
E16
Electronic control module (right side of dash)
Engine controls system
Fan a/c pressure switch (lower right corner of eng compt)
Fp fan fuse 20a
Fuse block (behind left side of i/p)
Fusible link d (20 ga-rust)
G107
G109 (1990-91) (behind right radiator bracket)
G114
Headlamp)
Hot at all times
Hot in run
Right

5.7L

5.7L (VIN 8), Cooling Fan Wiring Diagram, with Heavy Duty Cooling for Chevrolet Camaro IROC-Z 1990

List of elements for 5.7L (VIN 8), Cooling Fan Wiring Diagram, with Heavy Duty Cooling for Chevrolet Camaro IROC-Z 1990:

25

(behind
(behind right headlamp)
(rear of left cylinder head)
Coolant fan
Coolant fan relay (left front of dash)
Coolant temperature sensor (top front of engine)
D12
E16
Electronic control module (right side of dash)
Engine controls system
Fan a/c pressure switch (right side of engine compt)
Fp fan fuse 20a
Fuse block (behind left side of i/p)
Fusible link d (20 ga-rust)
G107
G107 (1992)
G109 (1990-91) (behind right radiator bracket)
G114
Headlamp)
Heavy duty coolant fan
Heavy duty coolant fan relay (left front of dash)
Heavy duty coolant fan switch (right rear of engine)
Hot at all times
Hot in run
Right

5.7L (VIN 8), Cooling Fan Wiring Diagram, without Heavy Duty Cooling for Chevrolet Camaro IROC-Z 1990

List of elements for 5.7L (VIN 8), Cooling Fan Wiring Diagram, without Heavy Duty Cooling for Chevrolet Camaro IROC-Z 1990:

20

(1992) (behind
(rear of left cylinder head)
Coolant fan
Coolant fan relay (left front of dash)
Coolant temperature sensor (top front of engine)
D12
E16
Electronic control module (right side of dash)
Engine controls system
Fan a/c pressure switch (lower right corner of eng compt)
Fp fan fuse 20a
Fuse block (behind left side of i/p)
Fusible link d (20 ga-rust)
G107
G109 (1990-91) (behind right radiator bracket)
G114
Headlamp)
Hot at all times
Hot in run
Right

DEFOGGERS

Defogger Wiring Diagram for Chevrolet Camaro IROC-Z 1990

List of elements for Defogger Wiring Diagram for Chevrolet Camaro IROC-Z 1990:

16

(braided wire)
Defogger
Defogger control
Fuse block (left side of i/p)
G202 (behind left side of i/p, on conveniece center bracket)
G410 (on body, near right hatch support arm)
Gages fuse 10a
Hot at all times
Hot in run, bulb test or start
Interior lights system
Left hatch arm support
On indicator
Panel light
Pwr acc circuit breaker 35a
Right hatch arm support
Timer

HORN

Horn Wiring Diagram for Chevrolet Camaro IROC-Z 1990

List of elements for Horn Wiring Diagram for Chevrolet Camaro IROC-Z 1990:

9

Acc fuse 20a
Convenience center (behind i/p, to right of steering column)
Fuse block (left side of i/p)
High-pitch horn (left front corner of engine compt)
Horn relay
Horn switch
Hot at all times
Low-pitch horn (left front corner of engine compt)
Slip ring

POWER DOOR LOCKS

Power Door Lock Wiring Diagram for Chevrolet Camaro IROC-Z 1990

List of elements for Power Door Lock Wiring Diagram for Chevrolet Camaro IROC-Z 1990:

25

(1990) (1991-92)
(below rear of console)
(under driver's seat)
20a
35a 30a
Acc fuse
Door lock relay (left shroud, near door grommet)
Fuse block
G300
G302
Hot at all times
Left front door lock motor
Left front door lock switch
Lock
Lock relay
Pwr acc circuit breaker
Relay
Right front door lock motor
Right front door lock switch
Solid state
Tan
Un- lock
Unlock
W/ power window or power mirror
W/o power window or power mirror

POWER MIRRORS

Power Mirror Wiring Diagram for Chevrolet Camaro IROC-Z 1990

List of elements for Power Mirror Wiring Diagram for Chevrolet Camaro IROC-Z 1990:

11

Acc fuse 20a
Fuse block (left side of i/p)
G302 (in center console, below switches)
Hot at all times
Left outside mirror
Lt-rt motor
Mirror control switch
Mirror select switch
Outside mirror switch
Right outside mirror
Up-dn motor

POWER SEATS

6-Way Power Seat Wiring Diagram for Chevrolet Camaro IROC-Z 1990

List of elements for 6-Way Power Seat Wiring Diagram for Chevrolet Camaro IROC-Z 1990:

19

(below left
35a
Back
Down
Entire seat
Front height
Front height motor
Front seat)
Fuse block (left side of i/p)
Fwd
Fwd/ back motor
G300
Hot at all times
Pwr acc circuit breaker
Rear height
Rear height motor
Seat motors (under left front seat)
Seat switch (left side of drivers seat)
Tan

POWER WINDOWS

Power Window Wiring Diagram for Chevrolet Camaro IROC-Z 1990

List of elements for Power Window Wiring Diagram for Chevrolet Camaro IROC-Z 1990:

13

(1990)
(1991-92)
(under rear of console) g302
30a
Fuse block
Hot in run
Left power window switch
Left window motor
Pnk
Right power window switch
Right window motor
Tan
Wdo circuit breaker 35a

RADIO

Radio Wiring Diagrams, with Delco Bose for Chevrolet Camaro IROC-Z 1990

List of elements for Radio Wiring Diagrams, with Delco Bose for Chevrolet Camaro IROC-Z 1990:

36

front spkrs
(behind i/p, on left side of steering column bracket)
Acc fuse 20a
Amplifier relay (behind right side of i/p)
Antenna
Antenna input
Arc fuse 20a
Battery power
Coaxial cable
Fuse block (behind left side of i/p)
G201 (behind right side of i/p, at shroud)
G204
Ground
Ground shields
Hot at all times
Hot in accy or run
Ignition power
Illumination input
Interior lights system
Left front amplifier/ speaker unit
Left rear amplifier/ speaker unit
Lights on input
Lt frt spkr
Lt rear spkr
Nca
On output
Pnk
Power
Radio
Radio fuse 10a
Rear spkrs
Right front amplifier/ speaker unit
Right rear amplifier/ speaker unit
Rt frt spkr
Rt rear spkr
Tan

Radio Wiring Diagrams, without Delco Bose for Chevrolet Camaro IROC-Z 1990

List of elements for Radio Wiring Diagrams, without Delco Bose for Chevrolet Camaro IROC-Z 1990:

30

All times
Antenna
Antenna input
Arc fuse 20a
Battery power
Coaxial cable
Fuse block
G202 (behind left side of i/p, on convenience center bracket)
Ground
Hot at
Hot in acc
Ignition power
Illumination input
Interior lights system
Left front speaker
Left rear speaker
Lights on input
Lt frt spkr
Lt rear spkr
On output
Or run
Pnk
Power antenna system (firebird)
Radio
Radio fuse 10a
Right front speaker
Right rear speaker
Rt frt spkr
Rt rear spkr
Tan

STARTING/CHARGING

Charging Wiring Diagram for Chevrolet Camaro IROC-Z 1990

List of elements for Charging Wiring Diagram for Chevrolet Camaro IROC-Z 1990:

23

(behind left side of i/p)
(left inner fender panel, near battery) (firebird, except vin e) g100 g101 (firebird, vin e) (camaro) (right inner fender panel, near battery)
(or red)
Alternator
Bat
Battery
Fan fp fuse 20a
Fuse block
Fusible link b (16 gauge)
Fusible link g (16 gauge)
Fusible link j (16 gauge)
G110 (firebird, except vin e) (lower left front of engine)
G119 (firebird, vin e) (camaro) (right front of engine)
Hot in run
J/b (right side of radiator support bracket)
Red
Rust
Starting/ charging system (starting circuit)
V6 vin f, v8 vin 8
V6 vin t
V6 vin t, v8 vin e
V8 vin e
V8 vin e, v6 vin f, v8 vin 8

Starting Wiring Diagram for Chevrolet Camaro IROC-Z 1990

List of elements for Starting Wiring Diagram for Chevrolet Camaro IROC-Z 1990:

36

(left inner fender panel, near battery) (firebird, except vin e) g100
A/t except vin e except t61
Accy
Battery
Bulb test
C1 b
C2 a
C2 c
C2 d
Clutch start switch (below i/p, on clutch pedal bracket)
Clutch start switch (m/t) (below i/p, on clutch pedal bracket)
Fusible link b (16 gauge)
Fusible link g (16 gauge)
G101 (camaro) (firebird, vin e) (right inner fender panel, near battery)
G110 (firebird, except vin e) (lower left front of engine)
G119 (camaro) (firebird, vin e) (right front of engine)
Gear selector switch (a/t) (in console, at gear selector)
Gear selector switch (in console, at gear selector)
Ignition switch
Lock
M/t except vin e except t61
Off
Pass key decoder module (behind right side of i/p)
Pnk
Red
Run
Rust
Start
Starter enable relay (below left side of i/p, near fuse block)
Starter motor
Starter solenoid
Starting/charging (charging circuit)
Trunk, tailgate, fuel doors system
Vin e, vin f, vin 8
Vin t
W/ vin e or w/ t61

TRUNK, TAILGATE, FUEL DOOR

Hatch Pull-Down Wiring Diagram for Chevrolet Camaro IROC-Z 1990

List of elements for Hatch Pull-Down Wiring Diagram for Chevrolet Camaro IROC-Z 1990:

9

1995 vftc c
Cargo compartment light
Extend relay
Fuse block (left side of i/p)
G407 (center of rear end panel)
Hatch pull-down unit
Hot at all times
Lid fuse 15a
Nca

Hatch Release Wiring Diagram for Chevrolet Camaro IROC-Z 1990

List of elements for Hatch Release Wiring Diagram for Chevrolet Camaro IROC-Z 1990:

15

1995 vftc c
Acc fuse 20a
Automatic transmission
Daytime running lights module
Fuse block (left side of i/p)
Gear selector switch (in console, at gear selector)
Hatch release relay (right side of console, behind gear selector)
Hatch release solenoid
Hatch release switch
Hot at all times
Manual transmission
Parking brake switch
Starter solenoid (lower right side of engine)
W/ drl
W/o drl

WIPER/WASHER

2-Speed Wiper/Washer Wiring Diagram for Chevrolet Camaro IROC-Z 1990

List of elements for 2-Speed Wiper/Washer Wiring Diagram for Chevrolet Camaro IROC-Z 1990:

14

Fuse block
G106 (behind left headlamp)
Hot in accy or run
Mechanical arm
Off
Park switch
Pnk
Red
Washer pump motor
Washer switch
Wiper motor module
Wiper switch
Wiper/ washer switch
Wpr fuse 25a

Interval Wiper/Washer Wiring Diagram for Chevrolet Camaro IROC-Z 1990

List of elements for Interval Wiper/Washer Wiring Diagram for Chevrolet Camaro IROC-Z 1990:

19

(behind left headlamp)
Fuse block
G106
Hot in accy or run
Mechanical arm
Mist
Off
Park switch
Pnk
Pulse
Pulse delay
Red
Timer
Washer pump motor
Washer switch
Wiper motor module
Wiper switch
Wiper/ washer switch
Wpr fuse 25a

All Wiring Diagrams for Chevrolet Camaro IROC-Z 1990