ENGINE PERFORMANCE – Chevrolet Cavalier 1996 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.2L

2.2L (VIN 4), Engine Performance Wiring Diagrams (1 of 3) for Chevrolet Cavalier 1996

List of elements for 2.2L (VIN 4), Engine Performance Wiring Diagrams (1 of 3) for Chevrolet Cavalier 1996:

• (top of transaxle) park/neutral position switch
• * 4 speed a/t only
• 5v ref voltage
• A/c refrig press sens
• Alt field duty cycle
• Cam pos sensor in
• Cam/crank sens grd
• Cam/crank sens pwr
• Camshaft position sensor (center rear of engine)
• Charge indic ctrl
• Class 2 data line
• Crank pos sensor in
• Crankshaft position sensor (center rear of engine)
• Cruise control system
• Cruise on signal in
• Ect sensor in
• Engine compartment fuse/relay center
• Fuel inj 1 ctrl
• Fuel inj 2 ctrl
• Fuel inj 3 ctrl
• Fuel inj 4 ctrl
• Fuel injectors
• Fuel pump relay ctrl
• Fuse block
• G101 (right front of engine compartment)
• G101 (right front of engine compt)
• H02s 2 signal in
• Ho2s 2 signal return
• Hot at all times
• Hot in run, bulb test or start
• Iac motor control
• Iat sens in
• Idle air control (iac) valve (on side of throttle assembly)
• Linear egr pos sens in
• Linear egr sol out
• Low coolant sw in
• Map sensor in
• O2s 1 signal in
• O2s 1 signal return
• Oil level sens in
• Oil level switch (oil pan)
• Oil press sender in
• Pcm fuse 10a
• Pcm ground
• Pcm/inj fuse 10a
• Pnk
• Pnk *
• Power (battery)
• Power (ignition 1)
• Power (ignition)
• Powertrain control module (right front corner of engine compartment)
• Red
• Red *
• Sensor return
• Starting/ charging system
• Starting/charging system
• Surge tank low coolant switch (coolant reservoir)
• Tan
• Tcc press sens in
• Tp sensor in
• Trans pos sens in
• Trans press sens in
• Trans press sw in
• Trans temp sens in
• Uart data line

2.2L (VIN 4), Engine Performance Wiring Diagrams (2 of 3) for Chevrolet Cavalier 1996

List of elements for 2.2L (VIN 4), Engine Performance Wiring Diagrams (2 of 3) for Chevrolet Cavalier 1996:

• A/c sensor (right side of engine compt)
• Clstr/ pcm fuse 10a
• Engine coolant temperature (ect) sensor (left front of engine)
• Erls fuse 10a
• Evaporative emissions canister purge solenoid valve (rear center of engine)
• Evaporative emissions canister vent solenoid valve (left front of engine compt)
• Front oxygen sensor (exhaust manifold)
• Fuel pump switch/oil pressure sender/ switch (left rear of engine)
• Fuel tank unit (front of fuel tank)
• Fuse block
• G125 (front center of engine block)
• Hot in off or run
• Hot in run, bulb test or start
• Intake air temperature (iat) sensor (intake air ductwork)
• Linear exhaust gas recirc- ulation valve (top left side of engine)
• Manifold absolute pressure sensor (top center of engine)
• Nca
• O2/htr fuse 10a
• Pnk
• Rear heated oxygen sensor (behind catalytic converter)
• Red
• Tan
• Throttle position sensor (tps) (on side of throttle body)
• Vehicle speed sensor (on transaxle)

2.2L (VIN 4), Engine Performance Wiring Diagrams (3 of 3) for Chevrolet Cavalier 1996

List of elements for 2.2L (VIN 4), Engine Performance Wiring Diagrams (3 of 3) for Chevrolet Cavalier 1996:

• (center rear of engine) electronic ignition module
• * 4 speed a/t only ** 3 speed a/t only *** w/o a/c only
• A/c comp relay ctrl
• Air cond- itioning system
• Automatic transaxle (3 speed)
• Automatic transaxle (4 speed)
• Brake pedal sw in
• Canister purge sol ctrl
• Canister vent sol ctrl
• Chevy
• Cooling fan relay ctrl
• Cooling fans system
• Cruise control system
• Cruise control/ brake switch (under left side of i/p)
• Cruise disengage
• Data link connector (under left side of i/p)
• F/p inj fuse 20a
• Fuel pump (fuel tank unit)
• Fuel pump relay (engine compt fuse/ relay center)
• Fuel tank press in
• Fuse block
• G101 (right front of engine compartment)
• G101 (right front of engine compt)
• G300 (under driver's seat)
• Hot in run, bulb test or start
• Ign fuse 20a
• Ignition amplifier and switching module
• Ignition coil ctrl out
• Input speed sensor
• Instrument cluster
• Knock sensor (center rear of engine)
• Knock sensor in
• Mil indic
• Mil indic ctrl
• Nca
• Pcm ground
• Plugs spark
• Pnk
• Pontiac
• Power (ignition 1)
• Power in
• Powertrain control module (right front corner of engine compartment)
• Pressure switch manifold
• Red
• Sensor ground
• Shift interlock system
• Shift sol a
• Shift sol a ctrl
• Shift sol b
• Shift sol b ctrl
• Sol a and b power
• Sound systems
• Tan
• Tcc pwm sig out
• Tcc pwm signal
• Tcc release switch
• Tcc sol ctrl
• Third gear switch (closed in third gear)
• This wire connected w/o a/c only
• Trans force mtr feed
• Trans force mtr retrn
• Trans input speed in
• Trans input speed retrn
• Trans temp out
• Uart data
• Vbs hi
• Vbs lo
• Vss in
• Vss out
• Vss sensor in
• Vss sensor return
• W/ 3 speed a/t only
• W/ 4 speed a/t only
• Warning systems

2.4L

2.4L (VIN T), Engine Performance Wiring Diagrams (1 of 3) for Chevrolet Cavalier 1996

List of elements for 2.4L (VIN T), Engine Performance Wiring Diagrams (1 of 3) for Chevrolet Cavalier 1996:

• (top of transaxle) park/neutral position switch
• 5v ref voltage
• A/c refrig press sens
• Alt field duty cycle
• Cam pos sensor in
• Cam sens
• Cam/crank sens grd
• Camshaft position sensor (center rear of engine)
• Charge indic ctrl
• Class 2 data line
• Cruise control system
• Cruise on signal in
• Ect sensor in
• Engine compartment fuse/relay center
• Fuel inj 1 ctrl
• Fuel inj 2 ctrl
• Fuel inj 3 ctrl
• Fuel inj 4 ctrl
• Fuel injectors
• Fuel pump relay ctrl
• Fuse block
• G101 (right front of engine compartment)
• G101 (right front of engine compt)
• H02s 2 signal in
• Ho2s 2 signal return
• Hot at all times
• Hot in run, bulb test or start
• Iac motor control
• Iat sens in
• Idle air control (iac) valve (on side of throttle assembly)
• Linear egr pos sens in
• Linear egr sol out
• Low coolant sw in
• Map sensor in
• O2s 1 signal in
• O2s 1 signal return
• Oil level sens in
• Oil level switch (oil pan)
• Oil press sender in
• Pcm fuse 10a
• Pcm ground
• Pcm/ign fuse 10a
• Pnk
• Power (battery)
• Power (ignition 1)
• Power (ignition)
• Powertrain control module (right front corner of engine compartment)
• Red
• Ref pulse input hi
• Ref pulse input lo
• Sensor return
• Starting/ charging system
• Starting/charging system
• Surge tank low coolant switch (coolant reservoir)
• Tan
• Tcc press sens in
• Tp sensor in
• Trans pos sens in
• Trans press sens in
• Trans press sw in
• Trans temp sens in
• Uart data line

2.4L (VIN T), Engine Performance Wiring Diagrams (2 of 3) for Chevrolet Cavalier 1996

List of elements for 2.4L (VIN T), Engine Performance Wiring Diagrams (2 of 3) for Chevrolet Cavalier 1996:

• A/c sensor (right side of engine compt)
• Clstr/ pcm fuse 10a
• Engine coolant temperature (ect) sensor (left side of engine)
• Erls fuse 10a
• Evaporative emissions canister purge solenoid (rear of engine)
• Evaporative emissions canister vent solenoid (right front of engine compt)
• Fuel pump switch/oil pressure sender/ switch (left rear of engine)
• Fuel tank unit (front of fuel tank)
• Fuse block
• G110 (left side of engine/transaxle)
• Heated oxygen sensor (behind catalytic converter)
• Hot in off or run
• Hot in run
• Hot in run, bulb test or start
• Intake air temperature (iat) sensor (intake air ductwork)
• Linear exhaust gas recirc- ulation valve (top left side of engine)
• Manifold absolute pressure sensor (top center of engine)
• Nca
• O2 htr fuse 10a
• Oxygen sensor (exhaust manifold)
• Pnk
• Red
• Tan
• Throttle position sensor (tps) (on side of throttle body)
• Vehicle speed sensor (on transaxle)

2.4L (VIN T), Engine Performance Wiring Diagrams (3 of 3) for Chevrolet Cavalier 1996

List of elements for 2.4L (VIN T), Engine Performance Wiring Diagrams (3 of 3) for Chevrolet Cavalier 1996:

• (center rear of engine) electronic ignition
• A/c comp relay ctrl
• Air cond- itioning system
• Automatic transaxle
• Brake pedal sw in
• Canister purge sol ctrl
• Canister vent sol ctrl
• Chevy
• Cooling fan relay ctrl
• Cooling fans system
• Crankshaft position sensor (right front of engine)
• Cruise control system
• Cruise control/ brake switch (under left side of i/p)
• Cruise disengage
• Data link connector (under left side of i/p)
• Engine compartment fuse/relay center
• F/p inj fuse 20a
• Fuel pump (fuel tank unit)
• Fuel pump relay (engine compt fuse/ relay center)
• Fuel tank press in
• Fuse block
• G101 (right front of engine compartment)
• G101 (right front of engine compt)
• G300 (under driver's seat)
• Hot in run, bulb test or start
• Ign fuse 20a
• Ignition coil
• Ignition coil ctrl out
• Ignition module
• Input speed sensor
• Instrument cluster
• Knock sensor (center rear of engine)
• Knock sensor in
• Mil indic
• Mil indic ctrl
• Nca
• Pcm ground
• Plugs spark
• Pnk
• Pontiac
• Power (ignition 1)
• Power in
• Powertrain control module (right front corner of engine compartment)
• Pressure switch manifold
• Red
• Sensor ground
• Shift interlock system
• Shift sol a
• Shift sol a ctrl
• Shift sol b
• Shift sol b ctrl
• Sol a and b power
• Sound systems
• Tach
• Tach signal out
• Tan
• Tcc pwm sig out
• Tcc pwm signal
• Tcc release switch
• Trans force mtr feed
• Trans force mtr retrn
• Trans input speed in
• Trans input speed retrn
• Trans temp out
• Uart data
• Vbs hi
• Vbs lo
• Vss in
• Vss out
• Vss sensor in
• Vss sensor return
• Warning systems