ENGINE PERFORMANCE – Oldsmobile Intrigue 1998 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.8L

3.8L (VIN K), Engine Performance Wiring Diagrams (1 of 4) for Oldsmobile Intrigue 1998

List of elements for 3.8L (VIN K), Engine Performance Wiring Diagrams (1 of 4) for Oldsmobile Intrigue 1998:

• (ign harn, top of eng, near ign control module)
• (lower left front of eng)
• (not used)
• (pin 10-11 not used)
• (pin 14-15 not used)
• (pin 21 & 23-27 not used)
• (pin 39-42 not used)
• (pin 49-52 not used)
• (pin 66-67 not used)
• (right side of eng)
• 1-2 ss valve control
• 18x ref signal
• 2-3 ss valve control
• 3x ref signal
• A/t iss sensor high
• A/t iss sensor low
• Camshaft position sensor (front of eng, above crankshaft pulley)
• Cmp signal
• Cooling fans system
• Crankshaft position sensor (front of eng, behind harmonic balancer)
• Cruise control system
• Cruise disable output
• Data link connector (under left side of dash, right of steering column)
• Ecm sense fuse 10a
• Ect sensor signal
• Egr pintle sensor gnd
• Egr val control (gnd)
• Elek ign fuse 15a
• Eng emis fuse 10a
• Evap purge val drviver
• F/injr fuse 15a
• Fuel inj #1 driver
• Fuel inj #2 driver
• Fuel inj #4 driver
• Fuel inj #5 driver
• Fuel inj #6 driver
• Fuse block (behind right side of dash, in right door opening)
• G110
• G120
• High speed fans control
• Hos1 low
• Hos2 low
• Hot at all times
• Hot in off, run bulb test, or start
• Hot in run, bulb test or start
• Iac coil b high
• Iat sensor ground
• Ic control
• Ign 0 fuse 10a
• Ignition control
• Ignition control module (top front of eng)
• Ignition wake up power
• Knock sensor bank 1 (left side of eng, in front of starter)
• Knock sensor bank 2 (right side of eng, below exhaust manifold)
• Knock sensor signal #1
• Knock sensor signal #2
• Low speed fans control
• Maf sensor signal
• Map sensor signal
• Pcm ground
• Pnk
• Pnk p
• Power (battery)
• Powertrain control module (left front side of eng compt, in air cleaner assembly)
• Ref low
• S106
• S144
• S145
• Serial data (class 2)
• Spark plugs
• Splice pack sp250
• Tan
• Tcc brake switch input
• Tp sensor signal
• Tr switch input b
• Trans fluid press sw a
• Underhood electrical center (mounted to right strut tower)
• Vss high
• Vss low
• Vss output

3.8L (VIN K), Engine Performance Wiring Diagrams (2 of 4) for Oldsmobile Intrigue 1998

List of elements for 3.8L (VIN K), Engine Performance Wiring Diagrams (2 of 4) for Oldsmobile Intrigue 1998:

• (lower left front of eng)
• Evaporative emissions canister purge solenoid valve (top left side of eng, near center of valve cover)
• Evaporative emissions canister vent solenoid valve (behind left side of rear fascia splash shield, in wheelwell)
• Fuel injectors
• G110
• Pnk
• S105
• S106
• S109
• Stop lamp switch (on brake pedal support c2 bracket)
• Tan
• Transaxle range switch (left side of eng compt, on transaxle)
• Underhood electrical center (mounted to right strut tower)
• Vehicle speed sensor (lower right side of eng compt, on transaxle)

3.8L (VIN K), Engine Performance Wiring Diagrams (3 of 4) for Oldsmobile Intrigue 1998

List of elements for 3.8L (VIN K), Engine Performance Wiring Diagrams (3 of 4) for Oldsmobile Intrigue 1998:

• (body harn, under left rear seat)
• (eng harn, left side of eng compt, 19 cm from transaxle cover breakout)
• (eng harn, left top front of eng)
• (eng harn, near air cleaner, 4 cm from pcm breakout)
• (in exhaust system, rear of catalytic converter) heated oxygen sensor (ho2s) no2
• (in right bank exhaust manifold) heated oxygen sensor (ho2s) no1
• (lower left
• (lower left side of eng, in oil pan) engine oil level indicator switch
• (lower right side of eng, above transaxle) engine oil pressure indicator switch
• (on throttle body assembly) idle air control (iac) valve
• (top rear of eng, part of throttle body assembly) mass air flow sensor
• A tan
• A/c refrigerant pressure sensor (on left side of eng compt, on accumulator)
• B12
• Buick
• C pnk
• D pnk
• Engine coolant temperature (ect) sensor (top left side of eng, below throttle body)
• Exhaust gas recirculation valve (top rear of eng, near throttle body)
• Front of eng)
• Fuel tank pressure sensor (in fuel tank)
• G110
• Indicator lamp
• Instrument cluster
• Intake air temperature (iat) sensor (left rear of eng compt, in air cleaner duct)
• Malfunction
• Manifold absolute pressure sensor (top right of eng, on front of intake manifold)
• Nca
• Olds
• Pnk
• S105
• S107
• S122
• S167
• S409
• Tan
• Throttle position sensor (on throttle body assembly)

3.8L (VIN K), Engine Performance Wiring Diagrams (4 of 4) for Oldsmobile Intrigue 1998

List of elements for 3.8L (VIN K), Engine Performance Wiring Diagrams (4 of 4) for Oldsmobile Intrigue 1998:

• (lower left front of eng)
• (pin 12-15 not used)
• (pin 30-32 not used)
• (pin 40-41 not used)
• (pin 47-48 not used)
• (pin 51-54 not used)
• (pin 62 & 64-65 not used)
• (pin 70-75 not used)
• (pin 8-9 not used)
• (right rear shelf)
• 1-2 shift solenoid
• 2-3 shift solenoid
• 5v ref a
• A/c compress clutch rly
• A/c refrig press signal
• A/c request signal
• A/t iss solenoid
• A11
• Air conditioning system
• Auto transaxle fluid temperature sensor
• Automatic transaxle fluid pressure manual valve position switch
• Cluster fuse 10a
• Crank
• Crank signal fuse 10a
• Cruise control system
• Cruise engaged input
• D10
• Ect sensor signal
• Egr pintle position signal
• Egr val ign positive volt
• Eng oil level ind in
• Eng oil press sensor sig
• Evap can vent sol driver
• F/pmp fuse 15a
• F/pump relay
• Fuel inj #3 driver
• Fuel level sensor
• Fuel level sensor input
• Fuel pump
• Fuel pump relay control
• Fuel tank
• Fuel tank press signal
• Fuse block (behind right side of dash, in right door opening)
• G110
• G313
• Gen terminal f output
• Gen terminal l output
• Ho2s 1 signal
• Ho2s 2 signal
• Hot at all times
• Hot in run, bulb test or start
• Hot in run, bulb test, or start
• Hot in start
• Iac coil a high
• Iac coil a low
• Iac coil b low
• Iat sensor signal
• Ignition positive volt (2)
• Map sensor signal
• Mil control
• Oxy sen fuse 15a
• Pc sol valve high
• Pc sol valve low
• Pcm- bcm fuse 10a
• Pnk
• Powertrain control module (left front side of eng compt, in air cleaner assembly)
• Ps solenoid
• Red
• S106
• S234
• Sensor ground
• Starter enable control
• Starting/ charging system
• Tan
• Tcc release switch input
• Tcc sol valve control
• Tcc solenoid
• Tft sensor signal
• Tp sens or signal
• Tr switch input a
• Tr switch input c
• Tr switch input d
• Trans fluid press sw b
• Trans fuse 10a
• Transaxle
• Underhood electrical center
• Underhood electrical center (mounted to right strut tower)