ENGINE PERFORMANCE
3.4L
3.4L (VIN S), Engine Performance Wiring Diagrams (1 of 3) for Pontiac Firebird Trans Am 1995
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO List of elements for 3.4L (VIN S), Engine Performance Wiring Diagrams (1 of 3) for Pontiac Firebird Trans Am 1995:
- "service engine soon" ctrl
- (a/t)
- (bolted to floor
- (firebird only)
- (in engine compt, rearward
- (m/t)
- 1-2 shift solenoid ctrl
- 2-3 shift solenoid ctrl
- 2nd gear lamp ctrl
- 3-2 shift solenoid ctrl
- 4000 pulse/mile output
- 5v ref
- A/c comp clutch relay ctrl
- A/c compressor relay (underhood elect center)
- A/c evaporator temperature sensor (mounted in evaporator core)
- A/c press sensor input
- A/c refrigerent pressure sensor (above right shock tower)
- A/c request
- Air pump relay ctrl
- Assembly
- Battery input
- Brake signal
- Brake switch assembly (mounted in lower hole of brake pedal bracket)
- C 1995 vftc
- Canister purge solenoid (left side of engine)
- Coil "a" (hi)
- Coil "a" (lo)
- Coil "b" (hi)
- Coil "b" (lo)
- Conn a
- Conn b
- Coolant fan relay (underhood elect center)
- Coolant fan relay ctrl
- Data link conn (mounted to i/p tie bar, below and right of steering column)
- Drivers seat)
- Ecm ground
- Ect input
- Egr sol #1 ctrl
- Egr sol #2 ctrl
- Egr sol #3 ctrl
- Egr solenoid valve (right side of engine, mounted to manifold)
- Engine coolant temp (ect) sensor (mounted in top front of engine)
- Evap temp sensor input
- Fuel pump prime connector
- Fuel pump relay (forward of left left kick panel)
- Fuel pump request
- Fuel pump signal
- Fuel tank unit
- G300
- Hot in run, bulb test or start
- Hvac control
- I/p fuse block
- Idle air control (iac) motor (right front on throttle body)
- Instrument cluster and cruise control
- Intake air temp (iat) sensor (mounted on air duct, in front of intake manifold)
- Left o2 sensor ground
- Left o2 sensor input
- Left oxygen sensor (mounted in left exhaust mainifold)
- Map sensor (mounted to right side of intake manifold)
- Map sensor input
- Nca
- Of right shock tower)
- Pan bar #2 under
- Pcm ign #5 fuse 15a
- Performance/ traction control switch
- Pnk
- Powertrain control module (pcm)
- Probe (inserted in evaporator)
- Purge solenoid ctrl
- Range sig "b"/clutch sw
- Range signal "a"
- Range signal "c"
- Red
- Right o2 sensor ground
- Right o2 sensor input
- Right oxygen sensor (mounted in right exhaust mainifold)
- Sensor ground
- Serial data
- Solid state
- Tan
- Tcc control
- Tcc switch
- Throttle position (tp) sensor (right front side (of intake)
- Tp sensor input
- Trans fluid temp input
- Vss (hi)
- Vss (lo)
- W/ c60
3.4L (VIN S), Engine Performance Wiring Diagrams (2 of 3) for Pontiac Firebird Trans Am 1995
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.4L (VIN S), Engine Performance Wiring Diagrams (2 of 3) for Pontiac Firebird Trans Am 1995:
- "service engine soon" indicator
- (camaro)
- (firebird)
- (firebird) (camaro)
- (in engine compt, rearward
- 24x ref signal
- 25a
- 2nd gear start sw
- 3x ref input (hi)
- 3x ref input (lo)
- A/c compressor relay
- A/c status
- A4 c8
- Air pump #7 fuse 20a
- Air pump relay
- C 1995 vftc
- Camshaft sensor signal
- Conn c
- D13
- Data link connector
- Diagnostic enable
- Fans/actr #6 fuse 10a
- Fuel enable input
- Fuel injector #1 ctrl
- Fuel injector #2 ctrl
- Fuel injector #3 ctrl
- Fuel injector #4 ctrl
- Fuel injector #5 ctrl
- Fuel injector #6 ctrl
- G108 (near top left side of radiator)
- G120 (top right side of engine)
- Gages #9 fuse 10a
- Ground
- Hot at all times
- Hot in run, bulb test or start
- I/p fuse block
- Iat sensor input
- Ignition ctrl
- Ignition ctrl bypass
- Ignition input
- Injector #10 fuse 7.5a
- Injector #9 fuse 7.5a
- Instrument cluster
- Knock sensor (in bottom right side of engine block)
- Knock sensor input
- Of right shock tower)
- Pcm #8 fuse 10a
- Pcm ign #5 fuse 15a
- Pnk
- Powertrain control module (pcm)
- Pressure ctrl sol (hi)
- Pressure ctrl sol (lo)
- Red
- Secondary air injection pump assembly (front left frame rail in engine compartment)
- Sensor ref (lo)
- Tan
- Theft deterrent module (in dash, right of radio)
- Underhood electrical center
- Vehicle speed sensor (rear left side of transmission)
3.4L (VIN S), Engine Performance Wiring Diagrams (3 of 3) for Pontiac Firebird Trans Am 1995
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.4L (VIN S), Engine Performance Wiring Diagrams (3 of 3) for Pontiac Firebird Trans Am 1995:
- (a/t)
- (camaro)
- (firebird)
- (m/t)
- 1-2 shift solenoid
- 2-3 shift solenoid
- 3-2 shift solenoid
- Amp
- Automatic transmission
- B13
- C 1995 vftc
- Camshaft position sensor (in top front of engine block)
- Clutch anticipate switch
- Clutch anticipate/ cruise release sw (mounted in clutch pedal bracket)
- Crankshaft position sensor, hi resolution (lower front of engine block)
- Crankshaft position sensor, low resolution (lower right side of engine block)
- Elect sw
- Ground
- High energy ignition module
- Hot in run, bulb test or start
- Ignition #11 fuse 10a
- Ignition control module (firing order: 1-2-3-4-5-6) (left front of engine)
- Ignition input
- Instrument cluster
- Optical sensor
- Performance/ traction control switch (firebird only)
- Pnk
- Pressure control solenoid
- Primary ctrl
- Red
- Solid state
- Spark plugs
- Tach input
- Tach output
- Tcc pwm solenoid
- Tcc solenoid
- Trans fluid temp sensor
- Underhood electrical center
3.8L
3.8L (VIN K), Engine Performance Wiring Diagrams (1 of 3) for Pontiac Firebird Trans Am 1995
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.8L (VIN K), Engine Performance Wiring Diagrams (1 of 3) for Pontiac Firebird Trans Am 1995:
- (chevy) (pont)
- (in engine compartment, rearward
- (right side of steering column)
- 2nd gear start ind switch
- 3x ref
- 4k/mi speed
- 5 volt ref a
- 5 volt ref b
- A/c com clutch rel driver
- A/c request
- A1 nca
- Air conditioning system
- B12
- Battery
- Bypass
- C 1995 vftc
- Camshaft pos pcm input
- Conn a
- Cooling fans system
- Cruise control module (front left side of eng compt)
- Cruise control system
- Cruise status
- D13
- Data link connector
- Egr control
- Egr ignition filter
- Evap canister purge driver
- Evap vacuum switch input
- Fan #1 driver
- Fan #2 driver
- Fuel pump (fuel tank unit)
- Fuel pump prime connector (front right of engine compt)
- Fuel pump relay
- Fuel pump relay (position n) (relay center)
- G120 (right side of engine)
- G300 (bolted to floor pan bar #2 under driver's seat)
- Gages fuse 9 10a
- Hot at all times
- Hot in run, bulb test or start
- I/p fuse block
- Iac "a" high
- Iac "a" low
- Iac "b" high
- Iac "b" low
- Idle air control motor (iac) (right front of intake manifold)
- Ignition control
- Ignition feed
- Instrument cluster
- Maf signal
- Malfunction indicator
- Mass air flow (maf) sensor (top front of throttle body)
- Mil driver
- Nca
- Of right shock tower)
- Pcm fuse 8 10a
- Pcm ground
- Pcm ign fuse 5 15a
- Performance/ traction control switch
- Pnk
- Powertrain control module (pcm)
- Reference high
- Reference low
- Sensors ground
- Serial data
- Serial data class 2
- Tan
- Tcc brake switch
- Tcc enable sol driver
- Tcc pwm sol driver
- Theft det fuel enable
- Theft deterrent module (right side of i/p)
- Underhood electrical center (left side of eng compt)
- Vehicle speed sensor (vss) (rear left side of transmission)
- Vss high
- Vss low
3.8L (VIN K), Engine Performance Wiring Diagrams (2 of 3) for Pontiac Firebird Trans Am 1995
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.8L (VIN K), Engine Performance Wiring Diagrams (2 of 3) for Pontiac Firebird Trans Am 1995:
- (left side of eng compt)
- A pnk
- A/c refrigerant pressure sensor (near right shock tower)
- B tan
- Buffer/ amplifier
- Bypass switch
- C 1995 vftc
- C tan
- Camshaft position sensor (mounted to engine front cover)
- Canister purge vacuum switch
- Coils
- Crankshaft position sensor (lower front of engine)
- Electronic ignition control module (left front of engine)
- Engine coolant temp (ect) sensor (front of lower intake manifold, under throttle body)
- Evaporative emission canister purge solenoid valve (right center of engine)
- Exhaust gas recirculation vacuum control signal solenoid valve (left front of engine)
- G112 (left rear side of engine)
- Hall effect sensor
- Heated oxygen sensor bank 1 sensor 1 (left exhaust manifold)
- Heated oxygen sensor bank 1 sensor 2 (catalytic converter front exhaust tube)
- Heated oxygen sensor bank 1 sensor 3 (catalytic converter rear exhaust tube)
- Heated oxygen sensor bank 2 sensor 1 (right exhaust manifold)
- Hot in run, bulb test or start
- Ignition
- Ignition fuse 11 10a
- Instru- memt cluster
- Instrument cluster system
- Intake air temp (iat) sensor (front of intake manifold)
- Left knock sensor (left side of engine block)
- Manifold absolute pressue (map) sensor (right side of intake manifold)
- Nca
- Pnk
- Right knock sensor (right side of engine block)
- Sensor feed
- Sensor ground
- Spark plugs
- Sws/ amplifier
- Tach
- Throttle position (tp) sensor (right front side of throttle body)
- Underhood electrical center
3.8L (VIN K), Engine Performance Wiring Diagrams (3 of 3) for Pontiac Firebird Trans Am 1995
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.8L (VIN K), Engine Performance Wiring Diagrams (3 of 3) for Pontiac Firebird Trans Am 1995:
- 1-2 shift solenoid
- 15a
- 2-3 shift solenoid
- 2nd start mode sw sig
- 3-2 control solenoid dr
- 3-2 shift solenoid
- 7.5a
- A/c refrigerant pres sig
- Alternator lamp driver
- Automatic transmission
- Bank 1 ho2s 1 low
- Bank 1 ho2s 1 signal
- Bank 1 ho2s 2 low
- Bank 1 ho2s 2 signal
- Bank 1 ho2s 3 low
- Bank 1 ho2s 3 signal
- Bank 1 ks signal
- Bank 2 ho2s 1 low
- Bank 2 ho2s 1 signal
- Bank 2 ks signal
- Brake switch assembly (on brake pedal support)
- C 1995 vftc
- C c2
- Conn b
- Cruise control system
- Cruise inhibit driver
- D c2
- Ect signal
- Egr pintile position
- Fans/actr fuse 6 10a
- Fuel injectors
- Fuse 10
- Fuse 5
- Fuse 9
- G120 (right side of engine)
- Generator
- Generator control
- Hot in run
- Hot in run, bulb test or start
- I/p fuse block
- Iat signal
- Injector
- Injector cylinder #1
- Injector cylinder #2
- Injector cylinder #3
- Injector cylinder #5
- Injector cylinder #6
- Injector signal #4
- Instrument cluster system
- Map signal
- Pcm ground
- Pcm ign
- Pcs hi
- Pcs low
- Performance/ traction control switch
- Pnk
- Powertrain control module (pcm) (in engine compartment, rearward of right shock tower)
- Pressure control solenoid
- Range signal "a"
- Range signal "b"
- Range signal "c"
- Red
- Shift solenoid a driver
- Shift solenoid b driver
- Tan
- Tcc pwm solenoid
- Tcc solenoid
- Tcc switch
- Tft signal
- Tp signal
- Trans fluid temp sensor
- Underhood electrical center (left side of eng compt)
5.7L
5.7L (VIN P), Engine Performance Wiring Diagrams (1 of 3) for Pontiac Firebird Trans Am 1995
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 5.7L (VIN P), Engine Performance Wiring Diagrams (1 of 3) for Pontiac Firebird Trans Am 1995:
- (3-2 a/t)(skip m/t) shift
- 5 volt ref
- A/c clutch status
- A/c request sig
- A14
- Air conditioning
- Air conditioning compressor relay
- Air pump relay ctrl
- B14
- Battery
- C 1995 vftc
- Coil wire
- Conn a
- Conn b
- Coolant fan relays
- Cruise control & speedometer
- Dist ignition feed
- Dist ref low sig
- Distributor (frt center of engine)
- Ebtcm tp sensor sig
- Egr solenoid ctrl
- Electronic brake/traction control module
- Electronic transmission ctrls
- Fuel enable sig
- Fuel injector #1
- Fuel injector #2
- Fuel injector #3
- Fuel injector #4
- Fuel injector #5
- Fuel injector #6
- Fuel injector #7
- Fuel injector #8
- Fuel pump relay ctrl
- Fuse block
- G110 (front of left cylinder head)
- G120 (right side of engine block)
- Ground
- Hi res signal
- High resolution sig
- Hot at all times
- Hot in run, bulb test or start
- Ign voltage
- Ignition
- Ignition coil
- Ignition ctrl
- Inj # 8 ctrl
- Inj #1 ctrl
- Inj #2 ctrl
- Inj #3 ctrl
- Inj #4 ctrl
- Inj #5 ctrl
- Inj #6 ctrl
- Inj #7 ctrl
- Injector fuse 10 7.5a
- Injector fuse 9 7.5a
- Instrument cluster
- Low res signal
- Low resolution sig
- Maf sensor in
- Mass air flow sensor (on air duct in front of intake manifold)
- Optical sensor
- Pcm fuse 8 10a
- Pcm ign fuse 5 15a
- Pnk
- Powertrain control module (rearward of right front shock tower)
- Pri lo spd rly ctrl
- Red
- Ref low
- Sec hi spd rly ctrl
- Sensor ground
- Solid state
- Spark plugs
- Tach out
- Tcs spark retard req
- Theft deterrent module
- Trans 1-2 shift ctrl
- Trans 2-3 shift ctrl
- Trans mode
- Under- hood electrical center
- Underhood electrical center
- Vehicle speed sensor (left rear of transmission)
- Vss ground
- Vss out
- Vss signal
5.7L (VIN P), Engine Performance Wiring Diagrams (2 of 3) for Pontiac Firebird Trans Am 1995
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 5.7L (VIN P), Engine Performance Wiring Diagrams (2 of 3) for Pontiac Firebird Trans Am 1995:
- 20a
- 25a
- A16
- Air pump
- Air pump relay
- Bank 1 h02 sensor lo
- Bank 1 ho2 sensor hi
- Bank 2 ho2 sensor hi
- Bank 2 ho2 sensor lo
- Brake switch signal
- C 1995 vftc
- Canister purge solenoid valve (right center of engine, on manifold)
- Conn c
- Ect sensor in
- Egr solenoid valve (left rear of engine, on intake plenum)
- Electronic brake/traction control module
- Engine coolant temperature sensor (front of engine, in water pump)
- Fans/actr fuse 6 10a
- Fuse 7
- G108 (top left side of radiator)
- G112 (front of left cylinder head
- Ground
- Heated oxygen sensor 1 (bank 1, left exhaust manifold)
- Heated oxygen sensor 2 (bank 2, right exhaust manifold)
- Hot at all times
- Hot in run
- Iac coil a hi
- Iac coil a lo
- Iac coil b hi
- Iac coil b lo
- Iat sensor in
- Idle air control valve (right front of throttle body)
- Intake air temperature sensor (on air duct, in front of intake manifold)
- Manifold absolute pressure sensor (right side of intake manifold) a
- Map sensor in
- Performance mode in
- Performance/ traction control switch
- Pnk
- Pnp sig
- Powertrain control module (rearward of right front shock tower)
- Red
- Secondary air injection pump assembly (front left frame rail)
- Tan
- Tcs active
- Throttle position sensor (right front of intake) a
- Tp sensor in
- Trans press ctrl hi
- Trans range sig a
- Trans range sig b
- Trans range sig c
- Under- hood electrical center
- W/ c60 only
5.7L (VIN P), Engine Performance Wiring Diagrams (3 of 3) for Pontiac Firebird Trans Am 1995
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 5.7L (VIN P), Engine Performance Wiring Diagrams (3 of 3) for Pontiac Firebird Trans Am 1995:
- (a/t only)
- (camaro)
- (camaro) (firebird)
- (firebird)
- (in console)
- (left middle of trans)
- (left rear of trans)
- (m/t only)
- (near derm breakout)
- (on base of shift control lever)
- (right of steering column)
- (top rear of right front
- 1-2 shift solenoid
- 2-3 shift solenoid
- 3-2 ctrl solenoid (pwm)
- A/c clutch ctrl
- A/c compressor relay
- A/c evap temp sens in
- A/c evaporator temp sensor (mounted in evaporator core)
- A/c press sensor in
- A/c refrigerant pressure sensor (above right shock tower)
- Automatic transmission
- Brake switch assem- bly
- Brake trans shift inter- rupt solenoid
- Btsi switch
- C 1995 vftc
- Canister purge ctrl
- Cluster
- Coil driver
- Conn d
- D13
- Data link connector
- Distributor
- Fans/actr fuse 6 10a
- Fuel pump prime connector
- Fuel pump relay (forward of left kick panel)
- Fuel pump/ level sender (in fuel tank)
- Fuse block
- G110 (front of left cylinder head)
- G120 (right side of engine block)
- G300 (under drivers seat)
- Gages fuse 9 10a
- Ground
- Hei coil wire
- Hot in run
- Hot in run, bulb test or start
- Ign
- Ign ctrl
- Ignition
- Ignition coil (front left side of engine)
- Ignition coil module (front left side of engine)
- Ignition fuse 11 10a
- Instru-
- Instrument cluster
- Isolation diode
- Knock sensor (bottom right side of engine block)
- Knock sensor in
- Malfunction indicator
- Ment
- Mil ctrl
- Output/field serv enbl
- Pcm ign fuse 5 15a
- Pnk
- Pnk/
- Powertrain control module (rearward of right front shock tower)
- Pressure control solenoid
- Probe (inserted in evaporator)
- Red
- Rev lock- out sole- noid
- Rev lockout sol ctrl
- Serial data
- Shock tower)
- Skip shift ind ctrl
- Skip shift sole- noid
- Tan
- Tcc solenoid
- Tcc switch
- Trans fluid temp sensor
- Trans fluid temp sig
- Trans press ctrl lo
- Trans tcc ctrl
- Transmission position switch
- Under- hood electrical center