ENGINE PERFORMANCE
3.8L VIN 1
3.8L VIN 1, Engine Performance Wiring Diagram (1 of 4) for Buick Park Avenue 2005
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Automotive Electricians Portal FZCO List of elements for 3.8L VIN 1, Engine Performance Wiring Diagram (1 of 4) for Buick Park Avenue 2005:
- (below ig- nition control module) g101
- (not used)
- (on left side of engine, near starter) knock sensor (bank 1)
- (on right side of engine, below exhaust manifold) knock sensor (bank 2)
- 1-2 shift sol control
- 18x ref
- 18x reference
- 2-3 shift sol control
- 3x ref
- 3x reference
- A/t speed sensor high
- A/t speed sensor low
- A12
- Bank 1 ks input
- Bank 2 ks input
- Battery
- Box)
- Bypass
- C3i fuse 10a
- Ckp 18x sig
- Ckp sync sig
- Cmp input
- Cmp output
- Cmp signal
- Computer data lines system
- Cooling fans system
- Cruise control system
- Cruise disable/inhibit in
- Cruise module, hud dis- play & inst cluster
- Desired torque input
- E12
- Egr control ground
- Egr pos sensor ground
- Electronic brake control module (ebcm) (left front corner of engine compt)
- Evap purge valve cont
- Evaporative emissions (evap) canister purge solenoid (on top left side of engine)
- F12
- Fuel inj 1 control
- Fuel inj 2 control
- Fuel inj 4 control
- Fuel inj 5 control
- Fuel inj 6 control
- G100 (below ignition control module)
- Ground
- Hi speed cool fan cont
- Ho2s 1 low
- Ho2s 2 low
- Ho2s low ref
- Hot at all times
- Hot in off, run & start
- Hot in run & start
- I/p fuse block (behind glove f6
- Iac coil b high
- Iat sensor ground
- Ign
- Ign control
- Ign voltage
- Ignfd fuse 10a
- Ignition
- Ignition control
- Ignition control module (icm) (at left front of engine, under ignition coils)
- Lo speed cool fan cont
- Low ref
- Maf sensor input
- Mass air flow (maf) sensor (at rear of engine, on top of throttle body)
- Pcm fuse 10a
- Pcm ground
- Pcm/cru fuse 10a c3
- Pnk
- Pnk a
- Pnk p
- Powertrain control module (pcm) (in air cleaner housing)
- Rear fuse block (below right side of rear seat)
- Ref low
- Reference low
- S108
- Serial data (class 2)
- Signal
- Tan
- Tcc switch input
- Tcc/ cruise release switch (on brake pedal bracket)
- Torque signal
- Tp sensor ground
- Trans range sw b input
- Underhood fuse block (left) (on right front of engine compt, near battery)
- Vehicle speed sensor (vss) (in lower right rear of engine compt, on transaxle)
- Vss high
- Vss low
- Vss output
3.8L VIN 1, Engine Performance Wiring Diagram (2 of 4) for Buick Park Avenue 2005
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for 3.8L VIN 1, Engine Performance Wiring Diagram (2 of 4) for Buick Park Avenue 2005:
- (below ignition control module)
- (in ignition harn, 21 cm from ignition control module)
- (not used)
- 1-2 shift sol
- 2-3 shift sol
- Automatic transaxle
- Automatic transaxle fluid pressure manual valve position switch
- Automatic transaxle fluid temperature sensor
- Automatic transaxle input shaft speed sensor
- Automatic transmission
- Camshaft position (cmp) sensor (3.8l vin k: on right front of engine) (3.8l vin 1: on right front of engine, behind water pump pulley)
- Crankshaft position (ckp) sensor (on left front of engine, next to crankshaft balancer)
- Fuel injectors
- G101
- Hot in run & start
- Injr fuse 10a
- Pnk
- Pressure control sol
- Red
- S108
- S113
- S135
- S136 (in ignition control module harn, 20 cm from ignition control module)
- Tan
- Tcc pwm sol
- Tcc release switch
- Transmission internal mode switch
- Underhood fuse block (left) (on right front of engine compt, near battery)
3.8L VIN 1, Engine Performance Wiring Diagram (3 of 4) for Buick Park Avenue 2005
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for 3.8L VIN 1, Engine Performance Wiring Diagram (3 of 4) for Buick Park Avenue 2005:
- (below ignition control module) g101
- (in engine harn, 4 cm from pcm harn breakout)
- (in engine harness, 47.5 cm from pcm) s105
- (in fuel tank) fuel pump & sender assembly
- (left kick panel)
- (on right rear of wheelwell) g400
- A/c refrigerant pressure sensor (near a/c compressor, on hose assembly)
- Engine compartment,
- Engine oil pressure sensor (below power steering pump)
- Exhaust gas recirculation (egr) valve (on top right rear of engine)
- F/pmp fuse 20a
- Fuel pump
- Fuel pump relay
- Fuel tank pressure sensor (in fuel tank)
- G202
- Hot at all times
- Intake air temperature (iat) sensor (in air intake assembly)
- Manifold absolute pressure (map) sensor (on top right side of engine)
- Near battery)
- Red
- S104
- S108
- S115
- S203
- S401
- Stop lamp switch (on brake pedal bracket)
- Tan
- Throttle position (tp) sensor (on throttle body)
- Underhood fuse block (left) (on right front of
3.8L VIN 1, Engine Performance Wiring Diagram (4 of 4) for Buick Park Avenue 2005
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for 3.8L VIN 1, Engine Performance Wiring Diagram (4 of 4) for Buick Park Avenue 2005:
- (behind glove box) i/p fuse block
- (not used)
- 5 volt reference a
- 5 volt reference b
- A/c clu fuse 10a
- A/c comp relay control
- A/c press sensor in
- A/t fluid temp input
- A13
- Abs switch input
- Air conditioning system
- Boost solenoid control
- C11
- Crk fuse 5a
- Cruise control system
- Cruise status
- D11
- Desired torque control
- E11
- E12
- Ect sensor input
- Egr pintel position input
- Egr valve control
- Eng oil level sw input
- Eng oil press sensor in
- Engine coolant temperature (ect) sensor (under thermostat housing)
- Engine oil level switch (left side of oil pan)
- Evap solenoid control
- Evaporative emissions canister vent solenoid (below rear of vehicle, on evap canister)
- Fuel inj 3 control
- Fuel pump relay control
- Fuel tank press sensor
- G101 (below ignition control module)
- Gen term f monitor
- Gen term l control
- Heated oxygen sensor (ho2s) (bank 1 sensor 1) (on right exhaust manifold)
- Heated oxygen sensor (ho2s) (bank 1 sensor 2) (on exhaust system, rear of catalytic converter)
- Ho2s 1 input
- Ho2s 2 input
- Ho2s low ctrl
- Hot in run & start
- Hot in start
- Iac coil a high
- Iac coil a low
- Iac coil b low
- Iat sensor input
- Idle air control (iac) valve (on throttle body)
- Ignition
- Instrument panel cluster
- Map sensor input
- Mil control
- Mil ind
- Nca
- Oxy sen fuse 10a
- Pcm fuse 10a
- Pnk
- Powertrain control module (pcm) (in air cleaner housing)
- Press sol high control
- Press sol low control
- Rear fuse block (below right side of rear seat)
- Red
- S103
- S108
- Sbm lcm fuse 10a
- Sensor ground
- Starter relay
- Starting/ charging system
- Supercharger boost control solenoid (vin 1) (on top left rear of engine, near oil fill)
- Tach input
- Tach output
- Tan
- Tcc pwm sol control
- Tp sensor input
- Trans range sw a input
- Trans range sw c input
- Trans range sw p input
- Trans tcc release sw in
- Underhood fuse block (left) (on right front of engine compt, near battery)
3.8L VIN K
3.8L VIN K, Engine Performance Wiring Diagram (1 of 4) for Buick Park Avenue 2005
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for 3.8L VIN K, Engine Performance Wiring Diagram (1 of 4) for Buick Park Avenue 2005:
- (below ig- nition control module) g101
- (not used)
- (on left side of engine, near starter) knock sensor (bank 1)
- (on right side of engine, below exhaust manifold) knock sensor (bank 2)
- 1-2 shift sol control
- 18x ref
- 18x reference
- 2-3 shift sol control
- 3x ref
- 3x reference
- A/t speed sensor high
- A/t speed sensor low
- A12
- Bank 1 ks input
- Bank 2 ks input
- Battery
- Box)
- Bypass
- C3i fuse 10a
- Ckp 18x sig
- Ckp sync sig
- Cmp input
- Cmp output
- Cmp signal
- Computer data lines system
- Cooling fans system
- Cruise control system
- Cruise disable/inhibit in
- Cruise module, hud dis- play & inst cluster
- Desired torque input
- E12
- Egr control ground
- Egr pos sensor ground
- Electronic brake control module (ebcm) (left front corner of engine compt)
- Evap purge valve cont
- Evaporative emissions (evap) canister purge solenoid (on top left side of engine)
- F12
- Fuel inj 1 control
- Fuel inj 2 control
- Fuel inj 4 control
- Fuel inj 5 control
- Fuel inj 6 control
- G100 (below ignition control module)
- Ground
- Hi speed cool fan cont
- Ho2s 1 low
- Ho2s 2 low
- Ho2s low ref
- Hot at all times
- Hot in off, run & start
- Hot in run & start
- I/p fuse block (behind glove f6
- Iac coil b high
- Iat sensor ground
- Ign
- Ign control
- Ign voltage
- Ignfd fuse 10a
- Ignition
- Ignition control
- Ignition control module (icm) (at left front of engine, under ignition coils)
- Lo speed cool fan cont
- Low ref
- Maf sensor input
- Mass air flow (maf) sensor (at rear of engine, on top of throttle body)
- Pcm fuse 10a
- Pcm ground
- Pcm/cru fuse 10a c3
- Pnk
- Pnk a
- Pnk p
- Powertrain control module (pcm) (in air cleaner housing)
- Rear fuse block (below right side of rear seat)
- Ref low
- Reference low
- S108
- Serial data (class 2)
- Signal
- Tan
- Tcc switch input
- Tcc/ cruise release switch (on brake pedal bracket)
- Torque signal
- Tp sensor ground
- Trans range sw b input
- Underhood fuse block (left) (on right front of engine compt, near battery)
- Vehicle speed sensor (vss) (in lower right rear of engine compt, on transaxle)
- Vss high
- Vss low
- Vss output
3.8L VIN K, Engine Performance Wiring Diagram (2 of 4) for Buick Park Avenue 2005
https://portal-diagnostov.com/license.html
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for 3.8L VIN K, Engine Performance Wiring Diagram (2 of 4) for Buick Park Avenue 2005:
- (below ignition control module)
- (in ignition harn, 21 cm from ignition control module)
- (not used)
- 1-2 shift sol
- 2-3 shift sol
- Automatic transaxle
- Automatic transaxle fluid pressure manual valve position switch
- Automatic transaxle fluid temperature sensor
- Automatic transaxle input shaft speed sensor
- Automatic transmission
- Camshaft position (cmp) sensor (3.8l vin k: on right front of engine) (3.8l vin 1: on right front of engine, behind water pump pulley)
- Crankshaft position (ckp) sensor (on left front of engine, next to crankshaft balancer)
- Fuel injectors
- G101
- Hot in run & start
- Injr fuse 10a
- Pnk
- Pressure control sol
- Red
- S108
- S113
- S135
- S136 (in ignition control module harn, 20 cm from ignition control module)
- Tan
- Tcc pwm sol
- Tcc release switch
- Transmission internal mode switch
- Underhood fuse block (left) (on right front of engine compt, near battery)
3.8L VIN K, Engine Performance Wiring Diagram (3 of 4) for Buick Park Avenue 2005
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for 3.8L VIN K, Engine Performance Wiring Diagram (3 of 4) for Buick Park Avenue 2005:
- (below ignition control module) g101
- (in engine harn, 4 cm from pcm harn breakout)
- (in engine harness, 47.5 cm from pcm) s105
- (in fuel tank) fuel pump & sender assembly
- (left kick panel)
- (on right rear of wheelwell) g400
- A/c refrigerant pressure sensor (near a/c compressor, on hose assembly)
- Engine compartment,
- Engine oil pressure sensor (below power steering pump)
- Exhaust gas recirculation (egr) valve (on top right rear of engine)
- F/pmp fuse 20a
- Fuel pump
- Fuel pump relay
- Fuel tank pressure sensor (in fuel tank)
- G202
- Hot at all times
- Intake air temperature (iat) sensor (in air intake assembly)
- Manifold absolute pressure (map) sensor (on top right side of engine)
- Near battery)
- Red
- S104
- S108
- S115
- S203
- S401
- Stop lamp switch (on brake pedal bracket)
- Tan
- Throttle position (tp) sensor (on throttle body)
- Underhood fuse block (left) (on right front of
3.8L VIN K, Engine Performance Wiring Diagram (4 of 4) for Buick Park Avenue 2005
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for 3.8L VIN K, Engine Performance Wiring Diagram (4 of 4) for Buick Park Avenue 2005:
- (behind glove box) i/p fuse block
- (not used)
- 5 volt reference a
- 5 volt reference b
- A/c clu fuse 10a
- A/c comp relay control
- A/c press sensor in
- A/t fluid temp input
- A13
- Abs switch input
- Air conditioning system
- Boost solenoid control
- C11
- Crk fuse 5a
- Cruise control system
- Cruise status
- D11
- Desired torque control
- E11
- E12
- Ect sensor input
- Egr pintel position input
- Egr valve control
- Eng oil level sw input
- Eng oil press sensor in
- Engine coolant temperature (ect) sensor (under thermostat housing)
- Engine oil level switch (left side of oil pan)
- Evap solenoid control
- Evaporative emissions canister vent solenoid (below rear of vehicle, on evap canister)
- Fuel inj 3 control
- Fuel pump relay control
- Fuel tank press sensor
- G101 (below ignition control module)
- Gen term f monitor
- Gen term l control
- Heated oxygen sensor (ho2s) (bank 1 sensor 1) (on right exhaust manifold)
- Heated oxygen sensor (ho2s) (bank 1 sensor 2) (on exhaust system, rear of catalytic converter)
- Ho2s 1 input
- Ho2s 2 input
- Ho2s low ctrl
- Hot in run & start
- Hot in start
- Iac coil a high
- Iac coil a low
- Iac coil b low
- Iat sensor input
- Idle air control (iac) valve (on throttle body)
- Ignition
- Instrument panel cluster
- Map sensor input
- Mil control
- Mil ind
- Nca
- Oxy sen fuse 10a
- Pcm fuse 10a
- Pnk
- Powertrain control module (pcm) (in air cleaner housing)
- Press sol high control
- Press sol low control
- Rear fuse block (below right side of rear seat)
- Red
- S103
- S108
- Sbm lcm fuse 10a
- Sensor ground
- Starter relay
- Starting/ charging system
- Supercharger boost control solenoid (vin 1) (on top left rear of engine, near oil fill)
- Tach input
- Tach output
- Tan
- Tcc pwm sol control
- Tp sensor input
- Trans range sw a input
- Trans range sw c input
- Trans range sw p input
- Trans tcc release sw in
- Underhood fuse block (left) (on right front of engine compt, near battery)