ENGINE PERFORMANCE – Pontiac Bonneville SSEi 2000 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.8L

3.8L VIN 1, Engine Performance Wiring Diagrams (1 of 4) for Pontiac Bonneville SSEi 2000

List of elements for 3.8L VIN 1, Engine Performance Wiring Diagrams (1 of 4) for Pontiac Bonneville SSEi 2000:

• (not used)
• (on lower front of eng block, near starter) bank 1 knock sensor
• (rear of engine)
• 18x ref
• 18x reference
• 3x ref
• 3x reference
• A/t iss low
• A/t speed sensor high
• Acc
• All times
• Anti-lock brake system
• B c
• Bank 2 knock sensor (on lower rear of eng block, near oil filter)
• Battery
• Bonneville le sabre
• Bypass
• C3i fuse 10a
• Ckp 18x sig
• Ckp sync sig
• Cmp input
• Cmp output
• Cmp signal
• Compiuter data lines system
• Cooling fan system
• Cruise control system
• Cruise disable/inhibit in
• Desired torque input
• E e
• Ect sensor ground
• Egr control ground
• Egr pos sensor ground
• Evap purge valve cont
• Evaporative emissions (evap) purge valve (top of eng, near) generator)
• Fuel inj 1 control
• Fuel inj 2 control
• Fuel inj 4 control
• Fuel inj 5 control
• Fuel inj 6 control
• Fuel pump spd ctrl
• G115
• G115 (rear of engine)
• G125 (lower front of engine)
• Ground
• Hi speed cool fan cont
• Ho2s 1 low
• Ho2s 2 low
• Hot at
• Hot at all times
• Hot in run & start
• Iac coil b high
• Iat sensor ground
• Ign control
• Ign voltage
• Ignition
• Ignition control
• Ignition control (ic) module (on top left front of eng)
• Ignition switch (pigtailed for le sabre)
• Instrument cluster, cruise control system (vehicle speed)
• Ks1 input
• Ks2 input
• Lo speed cool fan cont
• Lock
• Maf sensor input
• Map sensor +5 v
• Map sensor ground
• Mass airflow sensor (top of throttle body)
• Not used
• Off
• Pcm batt fuse 10a
• Pcm ground
• Pnk
• Pnk a
• Pnk c
• Powertrain control module (pcm) (near air cleaner housing)
• Ref low
• Reference low
• Run
• S212
• Sensor return
• Sensor return (eop)
• Serial data (class 2)
• Shift sol a control
• Shift sol b control
• Start
• Tan
• Tcc switch input
• Tp sensor ground
• Trans press sw a input
• Trans range sw b input
• Under- hood fuse block
• Vacuum valve control
• Vehicle speed sensor (vss) (right front of transaxle, below power steering pump)
• Vss high
• Vss low
• Vss output

3.8L VIN 1, Engine Performance Wiring Diagrams (2 of 4) for Pontiac Bonneville SSEi 2000

List of elements for 3.8L VIN 1, Engine Performance Wiring Diagrams (2 of 4) for Pontiac Bonneville SSEi 2000:

• (ign module harn, near icm)
• (rear of engine)
• 1-2 shift sol
• 2-3 shift sol
• A/t fluid pressure manual valve position switch
• A/t fluid temp sensor
• A/t input shaft speed sensor
• Abs/ tcc switch (near brake pedal)
• Automatic transaxle
• Automatic transaxle internal mode switch
• Camshaft position sensor (cmp) (front of eng, below water pump)
• Crankshaft position sensor (ckp) (front of eng, behind crank pulley)
• Cruise control system
• Fuel injec- tors
• G115
• Hot in run & start
• Ign 1 fuse 10a
• Injr 1 fuse 10a
• Injr 2 fuse 10a
• Pnk
• Pressure control solenoid
• Rear fuse block
• Red
• Red a
• Rev
• S135
• S136
• S216
• Tan
• Tcc pwm sol
• Tcc rel
• Under- hood fuse block

3.8L VIN 1, Engine Performance Wiring Diagrams (3 of 4) for Pontiac Bonneville SSEi 2000

List of elements for 3.8L VIN 1, Engine Performance Wiring Diagrams (3 of 4) for Pontiac Bonneville SSEi 2000:

• (eng harn, 6.5 cm from iac)
• (in right side of luggage compt)
• (left kick panel) g200
• (right rear of trunk) g405
• A/c pressure sensor (behind a/c comp, on a/c line)
• Bonneville
• Engine oil level switch (in left side of eng oil pan)
• Engine oil pressure sensor
• Exhaust gas recirculation (egr) valve (top rear of eng, near throttle body)
• F/pmp fuse 20a
• Fuel pump
• Fuel pump control module (vin 1)
• Fuel pump feed
• Fuel pump high
• Fuel pump low
• Fuel pump relay
• Fuel tank pressure sensor (top of fuel tank)
• Fuel tank unit
• G115 (rear of engine)
• G904 (left rear "c" pillar)
• Ground
• Hot at all times
• Hot in run & start
• Instrument cluster
• Intake air temperature (iat) sensor (left side of eng compt, in air intake duct)
• Ip fuse 10a
• Le sabre
• Malfunction indicator lamp
• Manifold absolute pressure (map) sensor (top right side of eng, above valve cover)
• Pnk
• Pwm control fuel pump
• Rear fuse block
• Red
• S105 (engine harn, 9.5 cm from pcm connector)
• S106
• S206
• S401
• Stop lamp/ btsi switch
• Tach input
• Tan
• Throttle position (tp) sensor (on throttle body assembly)
• Under- hood fuse block
• Vin 1
• Vin k

3.8L VIN 1, Engine Performance Wiring Diagrams (4 of 4) for Pontiac Bonneville SSEi 2000

List of elements for 3.8L VIN 1, Engine Performance Wiring Diagrams (4 of 4) for Pontiac Bonneville SSEi 2000:

• (under left rear of car, in front of fuel tank, behind evap canister) evaporative emissions (evap) canister vent valve
• 5 volt reference a
• 5 volt reference b
• A/c comp relay control
• A/c ref pressure
• A/c system
• A/t fluid temp input
• Air pump fuse 30a
• Air pump motor
• Air pump relay
• Air relay coil ctrl
• Air vacuum valve solenoid
• Anti-lock brake system
• B red
• Boost control solenoid (bonneville) (top left rear of eng, near oil fill)
• Boost solenoid control
• Brake pedal sw out
• Cruise control system
• Cruise status
• Delivered torque control
• Ect sensor input
• Egr pintle position input
• Egr valve control
• Eng oil level sw input
• Engine coolant temperature (ect) sensor (on rear of eng, near thermostat housing)
• Evap solenoid control
• Fuel inj 3 control
• Fuel level input
• Fuel pump relay control
• Fuel tank press sensor
• Fuel tank sender
• G115 (rear of engine)
• G129 (top of transmission)
• Gen term f monitor
• Gen term l control
• Heated oxygen sensor 1 (in right exhaust manifold)
• Heated oxygen sensor 2 (near front of catalytic converter)
• Ho2s 1 input
• Ho2s 2 input
• Hot at all times
• Hot in run & start
• Hot in run and start
• Iac coil a high
• Iac coil a low
• Iac coil b low
• Iat sensor input
• Idle air control (iac) valve (on throttle body assembly)
• Ign 1 fuse 10a
• Ignition
• Ignition 1
• Map sensor input
• Mil control
• Nca
• Oil pressure signal
• Oxy sen fuse 10a
• Pcm ign fuse 10a
• Pnk
• Powertrain control module (pcm) (near air cleaner housing)
• Press sol high control
• Press sol low control
• Rear fuse block
• Red
• Sensor ground
• Starter relay output
• Starting/charging system
• Tach signal
• Tan
• Tcc pwm sol control
• Tp sensor input
• Trans range b input
• Trans range c input
• Trans range p
• Trans range sw a input
• Trans range sw c input
• Trans tcc release sw in
• Under- hood fuse block
• Vent sol fuse 10a

3.8L VIN K, Engine Performance Wiring Diagrams (1 of 4) for Pontiac Bonneville SSEi 2000

List of elements for 3.8L VIN K, Engine Performance Wiring Diagrams (1 of 4) for Pontiac Bonneville SSEi 2000:

• (not used)
• (on lower front of eng block, near starter) bank 1 knock sensor
• (rear of engine)
• 18x ref
• 18x reference
• 3x ref
• 3x reference
• A/t iss low
• A/t speed sensor high
• Acc
• All times
• Anti-lock brake system
• B c
• Bank 2 knock sensor (on lower rear of eng block, near oil filter)
• Battery
• Bonneville le sabre
• Bypass
• C3i fuse 10a
• Ckp 18x sig
• Ckp sync sig
• Cmp input
• Cmp output
• Cmp signal
• Compiuter data lines system
• Cooling fan system
• Cruise control system
• Cruise disable/inhibit in
• Desired torque input
• E e
• Ect sensor ground
• Egr control ground
• Egr pos sensor ground
• Evap purge valve cont
• Evaporative emissions (evap) purge valve (top of eng, near) generator)
• Fuel inj 1 control
• Fuel inj 2 control
• Fuel inj 4 control
• Fuel inj 5 control
• Fuel inj 6 control
• Fuel pump spd ctrl
• G115
• G115 (rear of engine)
• G125 (lower front of engine)
• Ground
• Hi speed cool fan cont
• Ho2s 1 low
• Ho2s 2 low
• Hot at
• Hot at all times
• Hot in run & start
• Iac coil b high
• Iat sensor ground
• Ign control
• Ign voltage
• Ignition
• Ignition control
• Ignition control (ic) module (on top left front of eng)
• Ignition switch (pigtailed for le sabre)
• Instrument cluster, cruise control system (vehicle speed)
• Ks1 input
• Ks2 input
• Lo speed cool fan cont
• Lock
• Maf sensor input
• Map sensor +5 v
• Map sensor ground
• Mass airflow sensor (top of throttle body)
• Not used
• Off
• Pcm batt fuse 10a
• Pcm ground
• Pnk
• Pnk a
• Pnk c
• Powertrain control module (pcm) (near air cleaner housing)
• Ref low
• Reference low
• Run
• S212
• Sensor return
• Sensor return (eop)
• Serial data (class 2)
• Shift sol a control
• Shift sol b control
• Start
• Tan
• Tcc switch input
• Tp sensor ground
• Trans press sw a input
• Trans range sw b input
• Under- hood fuse block
• Vacuum valve control
• Vehicle speed sensor (vss) (right front of transaxle, below power steering pump)
• Vss high
• Vss low
• Vss output

3.8L VIN K, Engine Performance Wiring Diagrams (2 of 4) for Pontiac Bonneville SSEi 2000

List of elements for 3.8L VIN K, Engine Performance Wiring Diagrams (2 of 4) for Pontiac Bonneville SSEi 2000:

• (ign module harn, near icm)
• (rear of engine)
• 1-2 shift sol
• 2-3 shift sol
• A/t fluid pressure manual valve position switch
• A/t fluid temp sensor
• A/t input shaft speed sensor
• Abs/ tcc switch (near brake pedal)
• Automatic transaxle
• Automatic transaxle internal mode switch
• Camshaft position sensor (cmp) (front of eng, below water pump)
• Crankshaft position sensor (ckp) (front of eng, behind crank pulley)
• Cruise control system
• Fuel injec- tors
• G115
• Hot in run & start
• Ign 1 fuse 10a
• Injr 1 fuse 10a
• Injr 2 fuse 10a
• Pnk
• Pressure control solenoid
• Rear fuse block
• Red
• Red a
• Rev
• S135
• S136
• S216
• Tan
• Tcc pwm sol
• Tcc rel
• Under- hood fuse block

3.8L VIN K, Engine Performance Wiring Diagrams (3 of 4) for Pontiac Bonneville SSEi 2000

List of elements for 3.8L VIN K, Engine Performance Wiring Diagrams (3 of 4) for Pontiac Bonneville SSEi 2000:

• (eng harn, 6.5 cm from iac)
• (in right side of luggage compt)
• (left kick panel) g200
• (right rear of trunk) g405
• A/c pressure sensor (behind a/c comp, on a/c line)
• Bonneville
• Engine oil level switch (in left side of eng oil pan)
• Engine oil pressure sensor
• Exhaust gas recirculation (egr) valve (top rear of eng, near throttle body)
• F/pmp fuse 20a
• Fuel pump
• Fuel pump control module (vin 1)
• Fuel pump feed
• Fuel pump high
• Fuel pump low
• Fuel pump relay
• Fuel tank pressure sensor (top of fuel tank)
• Fuel tank unit
• G115 (rear of engine)
• G904 (left rear "c" pillar)
• Ground
• Hot at all times
• Hot in run & start
• Instrument cluster
• Intake air temperature (iat) sensor (left side of eng compt, in air intake duct)
• Ip fuse 10a
• Le sabre
• Malfunction indicator lamp
• Manifold absolute pressure (map) sensor (top right side of eng, above valve cover)
• Pnk
• Pwm control fuel pump
• Rear fuse block
• Red
• S105 (engine harn, 9.5 cm from pcm connector)
• S106
• S206
• S401
• Stop lamp/ btsi switch
• Tach input
• Tan
• Throttle position (tp) sensor (on throttle body assembly)
• Under- hood fuse block
• Vin 1
• Vin k

3.8L VIN K, Engine Performance Wiring Diagrams (4 of 4) for Pontiac Bonneville SSEi 2000

List of elements for 3.8L VIN K, Engine Performance Wiring Diagrams (4 of 4) for Pontiac Bonneville SSEi 2000:

• (under left rear of car, in front of fuel tank, behind evap canister) evaporative emissions (evap) canister vent valve
• 5 volt reference a
• 5 volt reference b
• A/c comp relay control
• A/c ref pressure
• A/c system
• A/t fluid temp input
• Air pump fuse 30a
• Air pump motor
• Air pump relay
• Air relay coil ctrl
• Air vacuum valve solenoid
• Anti-lock brake system
• B red
• Boost control solenoid (bonneville) (top left rear of eng, near oil fill)
• Boost solenoid control
• Brake pedal sw out
• Cruise control system
• Cruise status
• Delivered torque control
• Ect sensor input
• Egr pintle position input
• Egr valve control
• Eng oil level sw input
• Engine coolant temperature (ect) sensor (on rear of eng, near thermostat housing)
• Evap solenoid control
• Fuel inj 3 control
• Fuel level input
• Fuel pump relay control
• Fuel tank press sensor
• Fuel tank sender
• G115 (rear of engine)
• G129 (top of transmission)
• Gen term f monitor
• Gen term l control
• Heated oxygen sensor 1 (in right exhaust manifold)
• Heated oxygen sensor 2 (near front of catalytic converter)
• Ho2s 1 input
• Ho2s 2 input
• Hot at all times
• Hot in run & start
• Hot in run and start
• Iac coil a high
• Iac coil a low
• Iac coil b low
• Iat sensor input
• Idle air control (iac) valve (on throttle body assembly)
• Ign 1 fuse 10a
• Ignition
• Ignition 1
• Map sensor input
• Mil control
• Nca
• Oil pressure signal
• Oxy sen fuse 10a
• Pcm ign fuse 10a
• Pnk
• Powertrain control module (pcm) (near air cleaner housing)
• Press sol high control
• Press sol low control
• Rear fuse block
• Red
• Sensor ground
• Starter relay output
• Starting/charging system
• Tach signal
• Tan
• Tcc pwm sol control
• Tp sensor input
• Trans range b input
• Trans range c input
• Trans range p
• Trans range sw a input
• Trans range sw c input
• Trans tcc release sw in
• Under- hood fuse block
• Vent sol fuse 10a