ENGINE PERFORMANCE – Jeep Wrangler SE 1995 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.5L

2.5L, Engine Performance Wiring Diagrams (1 of 2) for Jeep Wrangler SE 1995

List of elements for 2.5L, Engine Performance Wiring Diagrams (1 of 2) for Jeep Wrangler SE 1995:

• (in fuel tank)
• (rear of distributor)
• (right side forward of engine)
• 2.5l
• 2.5l only
• 30a
• 4.0l
• 4.0l only
• A/c clutch relay
• A/c request
• A/c select
• A/t only
• A14
• A142
• Abs data link connector (left side of dash panel)
• Air conditioning sysyem
• Asd relay output
• Automatic shut down relay (in power distri- bution center)
• B/h
• Bank)
• Battery
• Brake sense
• C13
• C20
• C91
• Camshaft position sens
• D20
• D21
• Data link connector (side of dash panel)
• Ect sensor
• Fuel injectors (left engine
• Fuel pump & gauge sending unit
• Fuel pump relay (in power distri- bution center)
• Fuse 1
• Fuse 10a
• Fuse block
• G117
• G21
• G50
• Gen field driver
• Generator
• Ground
• Hot at all times
• Hot in run or start
• Htd oxygen sensor
• Iac motor #1
• Iac motor #2
• Iac motor #3
• Iac motor #4
• Idle air control motor (on throttle body)
• Ign coil driver
• Ignition
• Inj driver #1
• Inj driver #2
• Inj driver #3
• Inj driver #4
• Inj driver #5 (4.0l)
• Inj driver #6 (4.0l)
• Instrument cluster system (fuel gauge)
• Intake air temp. sensor
• K10
• K11
• K12
• K13
• K14
• K15
• K16
• K19
• K20
• K21
• K22
• K24
• K39
• K40
• K41
• K44
• K51
• K54
• K59
• K60
• Map sensor
• Mil
• P/s switch (2.5l)
• Park/neutral sw
• Pnk
• Power distribution center
• Power ground
• Power steering switch (near power steering pump)
• Powertrain control module (pcm) (left side of dash panel)
• Relay coil
• Sci receive
• Sci transmit
• Sensor ground
• Sensor mag (-)
• Starting system (engine starting relay)
• T41
• Tach signal
• Tan
• Throttle position sens
• Upshift ind (m/t)/emcc (a/t)
• V35
• V40
• Vss
• Z11

2.5L, Engine Performance Wiring Diagrams (2 of 2) for Jeep Wrangler SE 1995

List of elements for 2.5L, Engine Performance Wiring Diagrams (2 of 2) for Jeep Wrangler SE 1995:

• stop lamp switch
• (distributor)
• (left rear of engine)
• (left side of transmission)
• (right side of dash panel)
• (top of brake pedal support)
• 2.5l
• 2.5l only
• 4.0l
• 4.0l only
• A/t
• B/h
• Camshaft position sensor
• Crankshaft position sensor
• Engine coolant temperature sensor (thermostat housing)
• G123
• Headlights system (daytime running lamps module)
• Heated oxygen sensor (in exhaust pipe)
• Ignition coil (right rear side of engine)
• Ind upshift
• Instrument cluster
• Intake air temperature sensor (on intake manifold)
• M/t
• Map sensor (center of dash panel)
• Mil ind
• Nca
• Tach
• Tcc relay (a/t only) (right side of dash panel)
• Tcc solenoid (a/t only)
• Throttle position sensor (on throttle body)
• Vehicle speed sensor (on rear of trans- mission)
• Vss

4.0L

4.0L, Engine Performance Wiring Diagrams (1 of 2) for Jeep Wrangler SE 1995

List of elements for 4.0L, Engine Performance Wiring Diagrams (1 of 2) for Jeep Wrangler SE 1995:

• (in fuel tank)
• (rear of distributor)
• (right side forward of engine)
• 2.5l
• 2.5l only
• 30a
• 4.0l
• 4.0l only
• A/c clutch relay
• A/c request
• A/c select
• A/t only
• A14
• A142
• Abs data link connector (left side of dash panel)
• Air conditioning sysyem
• Asd relay output
• Automatic shut down relay (in power distri- bution center)
• B/h
• Bank)
• Battery
• Brake sense
• C13
• C20
• C91
• Camshaft position sens
• D20
• D21
• Data link connector (side of dash panel)
• Ect sensor
• Fuel injectors (left engine
• Fuel pump & gauge sending unit
• Fuel pump relay (in power distri- bution center)
• Fuse 1
• Fuse 10a
• Fuse block
• G117
• G21
• G50
• Gen field driver
• Generator
• Ground
• Hot at all times
• Hot in run or start
• Htd oxygen sensor
• Iac motor #1
• Iac motor #2
• Iac motor #3
• Iac motor #4
• Idle air control motor (on throttle body)
• Ign coil driver
• Ignition
• Inj driver #1
• Inj driver #2
• Inj driver #3
• Inj driver #4
• Inj driver #5 (4.0l)
• Inj driver #6 (4.0l)
• Instrument cluster system (fuel gauge)
• Intake air temp. sensor
• K10
• K11
• K12
• K13
• K14
• K15
• K16
• K19
• K20
• K21
• K22
• K24
• K39
• K40
• K41
• K44
• K51
• K54
• K59
• K60
• Map sensor
• Mil
• P/s switch (2.5l)
• Park/neutral sw
• Pnk
• Power distribution center
• Power ground
• Power steering switch (near power steering pump)
• Powertrain control module (pcm) (left side of dash panel)
• Relay coil
• Sci receive
• Sci transmit
• Sensor ground
• Sensor mag (-)
• Starting system (engine starting relay)
• T41
• Tach signal
• Tan
• Throttle position sens
• Upshift ind (m/t)/emcc (a/t)
• V35
• V40
• Vss
• Z11

4.0L, Engine Performance Wiring Diagrams (2 of 2) for Jeep Wrangler SE 1995

List of elements for 4.0L, Engine Performance Wiring Diagrams (2 of 2) for Jeep Wrangler SE 1995:

• stop lamp switch
• (distributor)
• (left rear of engine)
• (left side of transmission)
• (right side of dash panel)
• (top of brake pedal support)
• 2.5l
• 2.5l only
• 4.0l
• 4.0l only
• A/t
• B/h
• Camshaft position sensor
• Crankshaft position sensor
• Engine coolant temperature sensor (thermostat housing)
• G123
• Headlights system (daytime running lamps module)
• Heated oxygen sensor (in exhaust pipe)
• Ignition coil (right rear side of engine)
• Ind upshift
• Instrument cluster
• Intake air temperature sensor (on intake manifold)
• M/t
• Map sensor (center of dash panel)
• Mil ind
• Nca
• Tach
• Tcc relay (a/t only) (right side of dash panel)
• Tcc solenoid (a/t only)
• Throttle position sensor (on throttle body)
• Vehicle speed sensor (on rear of trans- mission)
• Vss