ENGINE PERFORMANCE
3.6L VIN 7
3.6L VIN 7, Engine Performance Wiring Diagram (1 of 4) for Buick LaCrosse CX 2006
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Automotive Electricians Portal FZCO List of elements for 3.6L VIN 7, Engine Performance Wiring Diagram (1 of 4) for Buick LaCrosse CX 2006:
- (1,3: left top of engine) (2,5,6: right top of engine) (4: right rear of engine)
- (bottom of oil pan) engine oil level/temperature sensor
- (eng harn, approximately 39.5 cm from ecm) s120
- (left front of engine block) engine oil pressure sensor
- +5v
- +5v ref
- +5v ref 2
- Bare
- Ckp sens sig
- Cmp sig
- Cmp sol ctrl
- Crankshaft position sensor (right rear of engine block)
- Drain
- Ect sig
- Engine control module (top of engine)
- Evap sol ctrl
- Fuel injectors
- G103 (even bank cylinder head)
- Gen fdc sig
- Gen to sig
- Heated oxygen sensor 1 (at rear of cylinder head in exhaust manifold)
- Heated oxygen sensor 2 (in exhaust, rear of catalytic converter)
- Ho2s hi sig
- Ho2s lo ctrl
- Ho2s pmp ct
- Ic 1 sig
- Ic 2 ctrl
- Ic 3 ctrl
- Ic 4 sig
- Ic 5 ctrl
- Ic 6 ctrl
- Inj 1 ctrl
- Inj 2 ctrl
- Inj 3 ctrl
- Inj 4 ctrl
- Inj 5 ctrl
- Inj 6 ctrl
- Knock sensor bank 1 (right side of engine)
- Knock sensor bank 2 (left side of engine block, below exhaust manifold)
- Ks 1 sig
- Ks 2 sig
- Low ref
- Map sig
- Nca
- Oil lev sig
- Oil pres sig
- Oil tmp sig
- Pnk
- Pnk e
- S104
- S108
- Starting/ charging system
- Tac mtr ctrl
- Tan
- Tp sig
- Tp2 sig
3.6L VIN 7, Engine Performance Wiring Diagram (2 of 4) for Buick LaCrosse CX 2006
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for 3.6L VIN 7, Engine Performance Wiring Diagram (2 of 4) for Buick LaCrosse CX 2006:
- (near ignition coils 2,4 & 6)
- (on left valve cover)
- (on right valve cover)
- A11
- C11
- Cnstr fuse 10a
- D11
- Elek ign fuse 15a
- Emis- sion fuse 10a
- Etc fuse 17 15a
- F12
- Fuel inj fuse 15a
- Fuel pp fuse 22 15a
- Fuel pump relay
- G115 (mounted to bank 1 cylinder head above exhaust manifold)
- G130 (near ignition coils 1,3 & 5)
- G131
- Hot at all times
- Hot in run or start
- I/p fuse block (behind left side of dash)
- Ign 1 relay
- Ignition coil 1
- Ignition coil 2
- Ignition coil 3
- Ignition coil 4
- Ignition coil 5
- Ignition coil 6
- Nca
- O2 ssr fuse 15a
- P/train relay
- Pcm fuse 15 10a
- Pcm/etc fuse 16 15a
- Pnk
- S103
- S106
- S110
- S116
- S130
- S131
- S132
- S133
- Spark plug
- Tan
- Under- hood fuse block (mounted to right strut tower)
3.6L VIN 7, Engine Performance Wiring Diagram (3 of 4) for Buick LaCrosse CX 2006
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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 3.6L VIN 7, Engine Performance Wiring Diagram (3 of 4) for Buick LaCrosse CX 2006:
- (approximately 34.5 cm from ecm)
- (approximately 9 cm from cmp sensor 1 intake) s121
- (on front of left cylinder head)
- (on front of right cylinder head)
- +5v
- A/c refrigerant pressure sensor (on left side of engine compt, on accumulator)
- Bank 2)
- Camshaft position actuator solenoid (exhaust bank 1)
- Camshaft position actuator solenoid (exhaust bank 2)
- Camshaft position actuator solenoid (intake bank 1)
- Camshaft position actuator solenoid (intake bank 2)
- Camshaft position sensor (exhaust bank 1)
- Camshaft position sensor (exhaust bank 2)
- Camshaft position sensor (intake
- Camshaft position sensor (intake bank 1)
- Engine coolant temperature sensor (left side of engine block, above exhaust manifold)
- Evaporative emission (evap) canister purge solenoid valve (top center of engine)
- Low ref
- Manifold absolute pressure sensor
- Mass air flow/ intake air temperature sensor (in air intake tube)
- Pnk
- S119
- Signal
- Tan
- Throttle actuator control module (at throttle body)
3.6L VIN 7, Engine Performance Wiring Diagram (4 of 4) for Buick LaCrosse CX 2006
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Automotive Electricians Portal FZCO 获取访问所有汽车的接线图List of elements for 3.6L VIN 7, Engine Performance Wiring Diagram (4 of 4) for Buick LaCrosse CX 2006:
- (approximately 32 cm from underhood fuse block towards transmission control module)
- (in fuel tank) fuel pump & sender assembly
- (in fuel tank) fuel tank pressure sensor
- (mounted to bank 1 cylinder head above exhaust manifold) g115
- (mounted to c1 right strut tower)
- (mounted to right strut c1 tower)
- +5v ref
- +5v ref 1
- +5v ref 2
- A/c ref pres
- A12
- Acc
- Accelerator pedal
- Air conditioning system
- Anti-lock brake system
- App sens 2 sig
- App sens sig
- Automatic transmission
- B12
- Battery +
- Body control module (behind left side of dash, left of steering column)
- C12
- Cc sw sig
- Class 2 data
- Clu rly ctrl
- Computer data lines system
- Cooling fans system
- Cruise control system
- D10
- D12
- Delv torque sig
- E11
- Eng spd sig
- Engine control module (top of engine)
- Evap sol ctrl
- Evaporative emissions (evap) canister vent solenoid valve (behind left side of rear fascia splash shield, behind wheelwell)
- Fan rly ctrl
- Fuel lev sig
- Fuel level sensor
- G302 (in right door sill, forward of right front seat)
- Gmlan bus+
- Gmlan bus-
- Ho2s hi sig
- Ho2s lo ctrl
- Ho2s lo sig
- Hot at all times
- I/p fuse block (behind left c1 side of dash)
- I/p fuse block (behind left side of dash)
- Iat sig
- Ign 1 volt
- Ign 3 volt
- Ignition switch
- Instrument panel cluster
- Lan bus +
- Lan bus -
- Lock
- Logic
- Low ref
- Maf sig
- Main rly ctrl
- Malfunction indicator lamp
- Mil ctrl
- Mode switch
- Navigation system
- P/n sig
- Pnk
- Position sensor (under left side of dash)
- Req torq sig
- Rly coil ctrl
- Rly ctrl
- Run
- S116
- S118
- Start
- Starting/ charging system
- Stop lamp sw sig
- Stop lp sw
- Tan
- Tank pres sig
- Transmission control module
- Transmission internal
- Underhood fuse block
- Underhood fuse block (mounted to right strut tower)
- Underhood fuse block c1 (mounted to right strut tower)
- Vss
3.8L VIN 2
3.8L VIN 2, Engine Performance Wiring Diagram (1 of 5) for Buick LaCrosse CX 2006
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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 2, Engine Performance Wiring Diagram (1 of 5) for Buick LaCrosse CX 2006:
- (in engine oil pan) engine oil level switch
- (lower left front of engine, on transmission stud, near starter) g113
- (on top of engine, approximately 8 cm from breakout to fuel injector 3, towards fuel injector 5)
- (pins 62-72 not used)
- (top right rear of engine, near throttle body) exhaust gas recirculation valve
- 5 volt ref 1
- 5 volt ref 2
- Air sol ctrl
- Cmp sensor
- Ect sensor sig
- Egr pos sig
- Egr sol high
- Egr sol low
- Engine coolant temperature sensor (on top right of intake manifold)
- Engine oil pressure switch (below power steering pump)
- Evap purge sol
- Evaporative emission (evap) canister purge solenoid valve (top rear of engine)
- Fuel inj 1
- Fuel inj 2
- Fuel inj 3
- Fuel inj 4
- Fuel inj 5
- Fuel inj 6
- Fuel injectors (1,3,5: left top of engine) (2,6: right top of engine) (4: right rear of engine)
- G113 (on transmission stud, near starter)
- Gen field
- Gen on sig
- Generator
- Ground
- Heated oxygen sensor (ho2s) 1 (right side of engine)
- Ho2s heater 1
- Ho2s sig high
- Ho2s sig low
- Ic timing ctrl
- Ic timing sig
- Knock sensor bank 1
- Knock sensor bank 2 (right side of engine, below exhaust manifold)
- Knock sensor 1
- Knock sensor 2
- Low eng speed
- Low ref
- Manifold absolute pressure sensor
- Map sensor sig
- Med eng speed
- Nca
- Oil level sw
- Oil press sig
- Pnk
- Powertrain control module
- Red
- S101
- S109
- Tan
- Uart data
3.8L VIN 2, Engine Performance Wiring Diagram (2 of 5) for Buick LaCrosse CX 2006
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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 2, Engine Performance Wiring Diagram (2 of 5) for Buick LaCrosse CX 2006:
- (front of engine) camshaft position sensor
- (in right side of engine, on ignition control module bracket)
- (lower left front of engine) crankshaft position sensor
- (on top of engine near ignition control module, approximately 12 cm from inline connector c110 breakout, towards icm)
- (on top of engine near ignition control module, approximately 5.5 cm from inline connector c110 breakout, towards icm)
- 5 volt ref
- A11
- Aap sensor 1
- Accelerator pedal position switch (under left side of dash)
- App sensor 2
- Body control module (behind left side of dash, left of steering column)
- C11
- Elek ign fuse 24 15a
- Etc fuse 17 15a
- From p/train relay (diagram 4 of 5)
- Fuel inj fuse 20 15a
- G112
- G113 (lower left front of engine, on transmission stud, near starter)
- Ground
- Hot in run or start
- Ign 1 volt
- Ignition control module (icm) (top left front of engine)
- Low ref
- Pnk
- Primary uart
- S101
- S102
- S144
- S145
- Sec uart
- Secondary air injection control solenoid valve/pressure sensor bank 2 (sulev) (on right side of engine, above valve cover)
- Secondary air injection solenoid relay (sulev)
- Spark plugs
- Stop lamp
- Stop lamp switch signal
- Tan
- Throttle actuator control module
- Trans sol fuse 21 10a
- Underhood fuse block (mounted to right strut tower)
- Vehicle spd
3.8L VIN 2, Engine Performance Wiring Diagram (3 of 5) for Buick LaCrosse CX 2006
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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 2, Engine Performance Wiring Diagram (3 of 5) for Buick LaCrosse CX 2006:
- 1-2 shift solenoid
- 2-3 shift solenoid
- A red
- A/t fluid temp sensor
- Air pres sens
- At iss sig
- Automatic transaxle
- B tan
- Boost sol
- G113 (lower left front of engine, on transmission stud, near starter)
- Ho2s heater 2
- Ho2s sig high
- Ho2s sig low
- Iat sensor sig
- Input shaft speed sensor
- Low ref
- Maf sensor sig
- Pc sol
- Pnk
- Powertrain control module
- Pressure control solenoid
- Red
- Shift sol
- Tan
- Tcc release switch
- Tcc sol
- Tcc sw sig
- Tft sensor sig
- Torque converter clutch solenoid
- Tr sw a
- Tr sw b
- Tr sw c
- Tr sw p
- Trans- mission internal mode switch
- Vehicle speed sensor (on transmission output shaft)
- Vss sig
3.8L VIN 2, Engine Performance Wiring Diagram (4 of 5) for Buick LaCrosse CX 2006
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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 2, Engine Performance Wiring Diagram (4 of 5) for Buick LaCrosse CX 2006:
- (at rear of engine, in air cleaner duct) intake air temperature/ mass air flow sensor
- (w/o stabilitrak)
- Air pump fuse 25 50a
- Cnstr fuse 10a
- D11
- Electronic brake control module (left side of engine compt, part of brake pressure modulator valve)
- Emission fuse 12 10a
- Evaporative emissions (evap) canister vent solenoid valve (behind left side of rear fascia splash shield, behind wheelwell)
- F12
- Fuel pp fuse 22 15a
- Fuel pp relay
- G113 (lower left front of engine, on transmission stud, near starter)
- G115 (on transmission stud, right of starter)
- Heated oxygen sensor (ho2s) 2
- Hot at all times
- I/p fuse block (behind left side of dash)
- Iat
- Maf
- Nca
- O2 ssr fuse 14 15a
- P/train relay
- Pnk
- Red
- S101
- S114
- S117
- Secondary air injection pump (sulev) (left rear of engine)
- Secondary air injection pump relay (sulev)
- Tan
- To p/train fuses (diagram 2 of 5)
- Underhood fuse block (mounted to right strut tower)
3.8L VIN 2, Engine Performance Wiring Diagram (5 of 5) for Buick LaCrosse CX 2006
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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 2, Engine Performance Wiring Diagram (5 of 5) for Buick LaCrosse CX 2006:
- (in right door sill, forward of right front seat) g302
- (left side of dash, at base of steering column)
- (on left side of engine compt, on accumulator) a/c refrigerant pressure sensor
- (right side of dash)
- 5 volt ref 1
- A/c clutch relay
- A/c press sig
- A12
- A7 c2
- Acc
- Air conditioning system
- B12
- Battery
- C1 d8
- C12
- Class 2 data
- Clstr fuse 10a
- Cooling fans system
- Cruise control system
- Cruise sig
- D1 c1
- D10
- D12 c2
- Data link connector (under left side of dash)
- E11
- Eng speed sig
- Evap vent sol
- F c405
- F11
- Fuel level sig
- Fuel pump & sender assembly
- Fuel pump relay
- Fuel tank
- Fuel tank press
- Fuel tank pressure sensor
- G202
- High fan
- Hot at all times
- Hot in run or start
- I/p fuse block (behind left side of dash)
- Ignition 1
- Ignition 3
- Ignition switch
- Instrument panel cluster
- Lock
- Low fan
- Low ref
- Malfunction indicator lamp (mil)
- Mil control
- Pcm fuse 15 10a
- Pcm relay
- Pcm/etc fuse 16 15a
- Pnk
- Powertrain control module
- Relay ctrl
- Run
- S211
- Splice pack sp205
- Start
- Starter enable
- Starting/charging system
- Stop lamp sw
- Underhood fuse block (mounted to right strut tower)
- Vehicle speed sig