ENGINE PERFORMANCE – Buick Rendezvous CX 2006 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.5L VIN L

3.5L VIN L, Engine Performance Wiring Diagram (1 of 5) for Buick Rendezvous CX 2006

List of elements for 3.5L VIN L, Engine Performance Wiring Diagram (1 of 5) for Buick Rendezvous CX 2006:

• 5 volt ref
• 5 volt ref 1
• 5 volt ref 2
• A/c clutch rly ctrl
• A/c refrigerant pressure sensor (left side of engine compt, below air cleaner assembly)
• A11
• Acc
• Accelerator pedal position (app) sensor
• Air conditioning system
• Anti-lock brakes system
• App sensor 1 sig
• App sensor 2 sig
• Battery
• Center console fuse block (in center console)
• Class 2 serial data
• Computer data lines system
• Cooling fans system
• Crank req sig
• Cruise control system
• Cruise ctrl on sw sig
• D11
• E11
• Engine speed sig
• Evap canister vent sol
• Exterior lights system
• Fuel level sensor
• Fuel level sensor sig
• Fuel pump
• Fuel pump & sender assembly (in fuel tank)
• Fuel pump rly coil ctrl
• Fuel tank sens sig
• G117 (engine compt, on bell housing, above starter)
• G303 (in roof, near c308 connector)
• Ground
• Hi spd cooling fan
• Hot at all times
• Ign
• Ign 0 volt
• Ign 1 volt
• Ignition switch
• Instrument panel cluster
• Lock
• Logic
• Low ref
• Low spd cooling fan
• Malfunction ind lamp
• Mil ctrl
• Pnk
• Powertrain control module (pcm) (at left side of engine compt, in air cleaner assembly)
• Powertrain rly ctrl
• Pressure sens sig
• Primary serial data
• Resume/accel sw sig
• Run
• S106
• S117
• S141
• S329
• Second serial data
• Set/coast sw sig
• Start
• Starter enable rly ctrl
• Starting/charging system
• Stop lamp sw sig
• Tan
• Tcc brake sw sig
• Throttle actuator control (tac) module
• Vehicle speed sig

3.5L VIN L, Engine Performance Wiring Diagram (2 of 5) for Buick Rendezvous CX 2006

List of elements for 3.5L VIN L, Engine Performance Wiring Diagram (2 of 5) for Buick Rendezvous CX 2006:

• (on brake pedal support) c2
• 1-2 shift sol ctrl
• 2-3 shift sol ctrl
• Anti-lock brakes system
• At iss hi sig
• At iss low sig
• Axle actuator ctrl
• Cruise fuse 10a
• Delivered torque sig
• Differential clutch pump actuator check valve
• Evaporative emissions canister vent
• F11
• Fuel tank pressure sensor (inside fuel tank)
• Heated oxygen sensor 2 (on exhaust system, behind catalytic converter)
• Ho2s heater low
• Ho2s high sig
• Ho2s low sig
• Hot in run or start
• Iat sensor sig
• Low ref
• Maf sensor sig
• Nca
• Pc sol valve hi ctrl
• Pc sol valve low ctrl
• Pnk
• Power distribution system
• Powertrain control module (pcm) (at left side of engine compt, in air cleaner assembly)
• Req torque sig
• Solenoid valve (below center of vehicle, near fuel tank)
• Stoplight switch
• Tan
• Tcc pwm sol ctrl
• Tcc release sw sig
• Tcc switch
• Tft sensor sig
• Trans range sw sig a
• Trans range sw sig b
• Trans range sw sig c
• Trans range sw sig p
• Under- hood fuse block (front of right wheelhouse, above battery)
• Vss high sig
• Vss low sig

3.5L VIN L, Engine Performance Wiring Diagram (3 of 5) for Buick Rendezvous CX 2006

List of elements for 3.5L VIN L, Engine Performance Wiring Diagram (3 of 5) for Buick Rendezvous CX 2006:

• 1-2 shift solenoid valve
• 2-3 shift solenoid valve red
• A red
• A/c clu relay
• A/t input shaft speed sensor
• Automatic transaxle fluid temper- ature sensor
• Automatic transmission
• B10
• C11
• C12
• D12
• E12
• Ecm fuse 10a
• Ecm ign 1 fuse 10a
• F12
• Fuel pump fuse 15a
• Fuel pump relay
• G117 (engine compt, on bell housing, above starter)
• Hot at all times
• Hot in run or start
• Iat sensor
• Ignition diode
• Ignition relay
• Inj even fuse 15a
• Inj odd fuse 15a
• Maf sensor
• Mass air flow (maf)/intake air temperature (iat) sensor (at left side of engine compt, on air cleaner housing)
• O2/maf sens fuse 15a
• Pnk
• Pnk b
• Pressure control solenoid valve
• Pt rly fuse 15a
• Pt sensors fuse 15a
• Ptrain relay
• Red
• S106
• S175
• Tan
• Tan d
• Tcc solenoid
• Torque converter clutch (tcc) release switch
• Trans fuse 10a
• Underhood fuse block (front of right wheelhouse, above battery)
• Vehicle speed sensor (on transmission)
• Vent sol fuse 10a

3.5L VIN L, Engine Performance Wiring Diagram (4 of 5) for Buick Rendezvous CX 2006

List of elements for 3.5L VIN L, Engine Performance Wiring Diagram (4 of 5) for Buick Rendezvous CX 2006:

• (fuel injector harness, 39 cm from c102) s109
• (on intake manifold) fuel injectors
• (on top right rear of engine, near throttle body) evaporative emission (evap) canister purge solenoid valve
• Automatic transmission
• Engine coolant temperature (ect) sensor (on top rear of engine, near thermostat housing)
• G117 (engine compt, on bell housing, above starter)
• Internal mode switch (ims)
• Manifold absolute pressure (map) sensor (on top front of engine)
• Pnk
• S110 (fuel injector harness, 5 cm from c102)
• Tan
• Used) (not

3.5L VIN L, Engine Performance Wiring Diagram (5 of 5) for Buick Rendezvous CX 2006

List of elements for 3.5L VIN L, Engine Performance Wiring Diagram (5 of 5) for Buick Rendezvous CX 2006:

• (engine compt, on bell housing, above starter) g117
• 12 volt ref
• 5v ref 1
• 5v ref 2
• Bare
• Camshaft position (cmp) sensor (on top front of engine)
• Ckp sensor sig
• Cmp sensor sig
• Crankshaft position (ckp) sensor (middle rear of engine block)
• Drain wire
• Early production
• Ect sensor sig
• Egr sol high ctrl
• Egr sol low ctrl
• Egr valve position sig
• Engine oil pressure (eop) switch (on lower left side of engine, above starter)
• Engine oil sw sig
• Evap canis pur sol ctrl
• Exhaust gas recirc- ulation valve (top rear of engine, on intake manifold)
• Field duty cycle sig
• Fuel injector ctrl 1
• Fuel injector ctrl 2
• Fuel injector ctrl 3
• Fuel injector ctrl 4
• Fuel injector ctrl 5
• Fuel injector ctrl 6
• G111 (engine compt, on bellhousing, left of starter)
• Ground
• Heated oxygen sensor 1 (at right side of engine, on exhaust manifold)
• Ho2s heater low
• Ho2s high sig
• Ho2s low sig
• Ic 1 ctrl
• Ic 2 ctrl
• Ic 3 ctrl
• Ign 1 volt
• Ignition control module (icm) (on top of right valve cover)
• Knock sensor (ks) 1 (left lower side of engine)
• Knock sensor (ks) 2 (on lower left side of engine, above starter)
• Ks 1 signal
• Ks 2 signal
• Late production
• Low ref
• Map sensor sig
• Nca
• Pnk
• Pnk f
• Powertrain control module (pcm) (at left side of engine compt, in air cleaner assembly)
• Primary uart serial data
• Red
• S106
• S111
• S113
• Second uart serial data
• Starting/charging system
• Tan
• Turn on sig

3.6L VIN 7

3.6L VIN 7, Engine Performance Wiring Diagram (1 of 4) for Buick Rendezvous CX 2006

List of elements for 3.6L VIN 7, Engine Performance Wiring Diagram (1 of 4) for Buick Rendezvous CX 2006:

• (on intake manifold) fuel injectors
• +5v ref
• 5v ref 1
• 5v ref 3
• Bare
• Baro sig
• Ckp sens ref
• Ckp sens sig
• Cmp sig
• Cmp sol ctrl
• Crankshaft position (ckp) sensor (left lower rear of engine)
• Drain wire
• Ect sig
• Engine control module (ecm)
• Engine oil level/temperature sensor
• Engine oil pressure sensor
• Evap sol ctrl
• G132
• G134
• Gen fdc sig
• Gen to sig
• Ground
• Heated oxygen sensor (ho2s 1) (at right side of engine, on exhaust manifold)
• Ho2s htr ctrl
• Ho2s lo ref
• Ho2s pmp ct
• Ho2s ref volt
• Ic 1 ctrl
• Ic 2 ctrl
• Ic 3 ctrl
• Ic 4 ctrl
• Ic 5 ctrl
• Ic 6 ctrl
• Imrc sol ctrl
• Inj 1 ctrl
• Inj 2 ctrl
• Inj 3 ctrl
• Inj 4 ctrl
• Inj 5 ctrl
• Inj 6 ctrl
• Intake manifold runner control driver module
• Intake manifold runner control solenoid valve
• Knock sensor bank 1 (left lower side of engine)
• Knock sensor bank 2 (on lower left side of engine, above starter) nca
• Ks sig
• Low ref
• Nca
• Oil lev sig
• Oil pres sig
• Oil tmp sig
• Red
• S103
• S118
• S121
• S122
• S127
• Starting/ charging system
• Tac mtr ctrl
• Tan
• Tp sig 1
• Tp2 sig

3.6L VIN 7, Engine Performance Wiring Diagram (2 of 4) for Buick Rendezvous CX 2006

List of elements for 3.6L VIN 7, Engine Performance Wiring Diagram (2 of 4) for Buick Rendezvous CX 2006:

• A/c clu relay
• B10
• Btsi fuse 2a
• C11
• C12
• Crank relay
• Cruise fuse 10a
• D12
• E11
• E12
• Ecm fuse 10a
• Ecm ign 1 fuse 10a
• F12
• Fuel pump fuse 15a
• Fuel pump relay
• G130
• G131
• G132
• Hot at all times
• Hot in run or start
• Ignition coil 1 (right side of dash)
• Ignition coil 2 (right side of dash)
• Ignition coil 3 (right side of dash)
• Ignition coil 4 (right side of dash)
• Ignition coil 5 (right side of dash)
• Ignition coil 6 (right side of dash)
• Ignition diode
• Ignition relay
• Inj even fuse 15a
• Inj odd fuse 15a
• Nca
• O2/maf sens fuse 15a
• Pnk
• Pt relay fuse 15a
• Pt sensors fuse 15a
• Ptrain relay
• S106
• S112
• S119
• S130
• S131
• S132
• S133
• Spark plug
• Tan
• Underhood fuse block (front of right wheelhouse, above battery)
• Vent sol fuse 10a

3.6L VIN 7, Engine Performance Wiring Diagram (3 of 4) for Buick Rendezvous CX 2006

List of elements for 3.6L VIN 7, Engine Performance Wiring Diagram (3 of 4) for Buick Rendezvous CX 2006:

• (below center of vehicle, near fuel tank) evaporative emissions canister vent solenoid valve
• +5v
• Barometric pressure (baro) sensor
• 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 bank 1
• Camshaft position sensor intake bank 2
• Engine coolant temperature (ect) sensor (on top rear of engine, near thermostat housing)
• Evaporative emissions (evap) canister purge solenoid valve (on top right rear of engine, near throttle body)
• Iat sensor
• Low ref
• Maf sensor
• Mass air flow (maf)/intake air temperature (iat) sensor (at left side of engine compt, on air cleaner housing)
• Pnk
• S120
• S126
• S128
• Signal
• Tan
• Throttle actuator control (tac) module

3.6L VIN 7, Engine Performance Wiring Diagram (4 of 4) for Buick Rendezvous CX 2006

List of elements for 3.6L VIN 7, Engine Performance Wiring Diagram (4 of 4) for Buick Rendezvous CX 2006:

• (i/p harness, left side of dash, 7.5 cm from p101)
• (inside fuel tank) fuel tank pressure sensor
• (on brake pedal support) stoplamp switch
• 5v ref 1
• 5v ref 2
• A/c ref pres
• A/c refrigerant pressure sensor (left side of engine compt, below air cleaner assembly)
• A11
• Acc
• Accelerator pedal position (app) sensor (above accelerator pedal)
• Air conditioning system
• Anti-lock brakes system
• App sens 2 sig
• App sens sig 1
• Automatic transmission
• Battery +
• Body control module (bcm) (in console, above fuse block, in center console)
• Center console fuse block (in center console)
• Class 2 data
• Clu rly ctrl
• Computer data lines system
• Cooling fans system
• Cooling fans system anti-lock brakes system
• Crank volt
• Cruise control system
• Cruise ctrl sw
• D11
• E11
• Eng speed sig
• Engine control module (ecm)
• Evap sol ctrl
• Exterior lights system
• Fan rly ctrl
• Fuel lev sig
• Fuel level sensor
• Fuel pump
• Fuel pump & sender assembly (in fuel tank)
• G132
• G303 (in roof, near c308 connector)
• Gmlan bus
• Hazrd lamp fuse 40 15a
• Heated oxygen sensor (ho2s 2) (on exhaust system, behind catalytic converter)
• Ho2s htr ctrl
• Ho2s lo sig
• Ho2s sig sens
• Hot at all times
• Iat sig
• Ign
• Ign 1 volt
• Ign volts
• Ignition switch
• Instrument panel cluster (ipc)
• Internal mode switch
• Lan bus +
• Lan bus -
• Lock
• Logic
• Low ref
• Maf sig
• Malfunction ind lamp
• Mil ctrl
• Nca
• P/n sig
• Pnk
• Power distribution system
• Ptrain rly ctrl
• Radio
• Rear parking assist (rpa) module (behind front center dash console)
• Req torq sig
• Rly ctrl
• Run
• S106
• S108
• S125
• S140
• S141
• S209
• S329
• Shift interlock system
• Spd sig
• Start
• Starter rly
• Starting/charging system
• Stop lamp sw
• Stop lp
• Tan
• Tank pres sig
• Tcc sw sig
• Torque sig
• Transmission control module (inside air cleaner assembly)
• Transmissions system
• Vehicle spd sig