ENGINE PERFORMANCE – Pontiac Aztek Rally 2005 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.4L VIN E

3.4L VIN E, Engine Performance Wiring Diagram (1 of 4) for Pontiac Aztek Rally 2005

List of elements for 3.4L VIN E, Engine Performance Wiring Diagram (1 of 4) for Pontiac Aztek Rally 2005:

• (i/p harness, left side of dash, 7.5 cm from p101) s209
• (on bellhousing, left of starter)
• 1-2 shift sol valve
• 2-3 shift sol valve
• 5 v ref
• A/t iss sen hi
• A/t iss sen lo
• Acc
• Air sol ctrl
• Anti-lock brakes system
• Axle act ctrl
• Battery
• Body control module (in center console)
• C1 d11
• C1 e11
• Cam pos sens sig
• Center console fuse block (in floor console)
• Cooling fans system
• Cruise control system
• Cruise inhibit in
• Data link connector (below steering column)
• Egr sol low ctrl
• Eng controls fuse 4 10a
• Evap can purge ctrl
• Evaporative emission canister purge solenoid (on top right rear of engine, near throttle body)
• Fan relay ctrl (hi)
• Fan relay ctrl (lo)
• G111
• Gnd
• Ground
• Ho2s sens 2 sig lo
• Ho2s1 low
• Hot at all times
• Hot in run or start
• Iac coil b hi ctrl
• Ic timing ctrl
• Ic timing sig
• Ign 0 volt
• Ignition switch
• Inj 1 control
• Inj 2 control
• Inj 3 control
• Inj 5 control
• Inj 6 control
• Intake air temperature sensor (near throttle body, in air intake duct)
• Knock sens sig
• Knock sensor (on lower left side of engine, above starter)
• Lock
• Low ref
• Low reference
• Low res eng speed sig
• Maf
• Maf sens sig
• Mass airflow sensor (at left side of engine compt, on air cleaner housing)
• Med res eng speed sig
• Navigation system
• Off
• Pcm fuse 5 10a
• Pnk
• Powertrain control module (at left side of engine compt, in air cleaner assembly)
• Pwr
• Req torque sig
• S106
• S115
• Secondary air injection solenoid (nc8) (lower right side of engine)
• Serial class 2 data
• Sp205 (left side of dash behind access panel)
• Start
• Tan
• Tcc brake sw
• Trans range b
• Transmissions system
• Under- hood fuse block (front of right wheelhouse, above battery)
• Vehicle speed sensor (on transaxle)
• Vss hi sig
• Vss lo sig
• Vss out

3.4L VIN E, Engine Performance Wiring Diagram (2 of 4) for Pontiac Aztek Rally 2005

List of elements for 3.4L VIN E, Engine Performance Wiring Diagram (2 of 4) for Pontiac Aztek Rally 2005:

• (buick) a11
• (engine compt, on bellhousing, left of starter)
• (pontiac) a2
• 1-2 shift solenoid
• 2-3 shift solenoid
• 5v ref
• A red
• A/t fluid pressure manual valve position switch
• A/t input shaft speed sensor
• Automatic transaxle (4t65-e)
• Automatic transaxle fluid temper- ature sensor
• B10
• C12
• Camshaft position (cmp) sensor (on top front of engine)
• D12
• F12
• Fuel pump & sender assembly
• Fuel pump fuse 1 15a
• Fuel pump relay
• Fuel tank
• Fuel tank pressure sensor
• G111
• G301 (on left "b" pillar, under seat belt anchor)
• Hot at all times
• Hot in run or start
• Ign
• Instrument panel cluster
• Logic
• Malfunction ind lamp
• Manifold absolute pressure (map) sensor (on top front of engine)
• Map
• Nca
• Pressure control solenoid
• Red
• Rtn
• S106
• S110 (fuel injector harness, 5 cm from c102)
• S115
• S329
• Tan
• Tcc pwm solenoid
• Trans sol fuse 10a
• Underhood fuse block (front of right wheelhouse, above battery)

3.4L VIN E, Engine Performance Wiring Diagram (3 of 4) for Pontiac Aztek Rally 2005

List of elements for 3.4L VIN E, Engine Performance Wiring Diagram (3 of 4) for Pontiac Aztek Rally 2005:

• (4t65-e) automatic transaxle
• (left side of
• (on bellhousing, left of starter)
• (on brake pedal support) stoplight switch
• Air pump fuse 21 30a
• Air pump relay
• C11
• C3 grd
• Center console fuse block (in floor console)
• Ckp sens sig
• Crankshaft position sensor b (on lower right side of engine)
• Elec eng fuse 15a
• Engine compt, right of left headlamp, on front upper crossmember) g101
• Engine coolant temperature (ect) sensor (on top rear of engine, near thermostat housing)
• Engine oil pressure (eop) switch (lower left side of engine, above starter)
• Exhaust gas recirc- ulation valve (top rear of engine, on intake manifold)
• F12
• G111
• Hot at all times
• Hot in run or start
• Ic timing cntrl
• Ic timing sig
• Idle air control (iac) valve (on throttle body)
• Ign
• Ignition control module (top of right valve cover)
• Intemm fuse 10a
• Lo res eng spd
• Low ref
• Nc8
• Pnk
• Pnk b
• Red
• S106
• Secondary air injection pump (nc8) (at left front of vehicle, below horn)
• Tan
• Tcc switch
• Throttle position sensor (on rear side of throttle assembly)
• Transaxle internal mode switch (ims)
• Underhood fuse block (front of right wheelhouse, above battery)
• Vent sol fuse 10a

3.4L VIN E, Engine Performance Wiring Diagram (4 of 4) for Pontiac Aztek Rally 2005

List of elements for 3.4L VIN E, Engine Performance Wiring Diagram (4 of 4) for Pontiac Aztek Rally 2005:

• 12 volt ref
• 5 v ref
• 5v ref a
• 5v ref b
• A/c comp rly ctrl
• A/c refrig press sig
• A/c refrigerant pressure sensor (below air cleaner assembly)
• Air conditioning system
• Air pump rly ctrl
• Anti-lock brakes system
• Crank rly ctrl
• Crank volt
• Cruise control system
• Cruise engage sig
• E12
• Ect sens sig
• Egr sol hi ctrl
• Egr valve pos sig
• Eng speed sig
• Evap can vent sol ctrl
• Evaporative emission canister vent solenoid (below center of vehicle, near fuel tank)
• Fuel inj fuse 11 15a
• Fuel injectors (on intake manifold)
• Fuel level sens sig
• Fuel pump relay ctrl
• Fuel tnk press sens sig
• Gen field duty cyl sig
• Generator turn on sig
• Heated oxygen sensor 1 (at right side of engine, on exhaust manifold)
• Heated oxygen sensor 2 (on exhaust system, behind catalytic converter)
• Ho2s 1 heater lo ctrl
• Ho2s 2 low ctrl
• Ho2s sens 1 sig hi
• Ho2s sens sig 2 hi
• Hot in run or start
• Iac coil a hi ctrl
• Iac coil a lo ctrl
• Iac coil b lo ctrl
• Iat sens sig
• Ign 1 voltage
• Ign1 main fuse 27 10a
• Inj 4 control
• Low ref
• Map sens sig
• Mil ctrl
• Nc8
• Nca
• O2 sensors fuse 10 15a
• Oil pressure sw sig
• Pc sol val hi ctrl
• Pc sol val lo ctrl
• Pnk
• Powertrain control module (left side of engine compt, in air cleaner assembly)
• Red
• S109
• Starting/ charging system
• Tan
• Tcc pwm sol ctrl
• Tcc release sw sig
• Tft sens sig
• Torque sig
• Tps sens sig
• Trs sig a
• Trs sig c
• Trs sig p
• Under- hood fuse block (above battery)