Diagram sections — 33 (70 total)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT BODY COMPUTER COMPUTER DATA LINES COOLING FAN CRUISE CONTROL DEFOGGERS ELECTRONIC POWER STEERING ELECTRONIC SUSPENSION ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS MEMORY SYSTEMS POWER ANTENNA POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER SEATS POWER TOP/SUNROOF POWER WINDOWS RADIO SHIFT INTERLOCKS STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION TRUNK, TAILGATE, FUEL DOOR WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING Air Conditioning Wiring Diagrams, Auto A/C (1 of 2) for Oldsmobile Eighty-Eight LS 1996 List of elements for Air Conditioning Wiring Diagrams, Auto A/C (1 of 2) for Oldsmobile Eighty-Eight LS 1996: 63 (top left side of i/p) (top right side of i/p) +5v A/c compres- sor clutch A/c compres- sor clutch diode A/c compressor control relay (center rear of engine compartment) A/c request Ambient temperature sensor (center front of vehicle) Battery Blower control Blower control module (center rear of engine compartment) Blower feedback Blower motor C 1995 vftc Clock driver Computer data lines system Data line Data link Data link connector (below left side of i/p) E10 E11 E12 E13 E14 E15 E16 F10 F11 F12 F13 F14 F15 F16 Fuse 10a Fuse 15a Fuse 30a Fuse 5a 10a Fuse 9c 10a G101 (right front of engine compartment) G203 (right kickpad) Ground Hot at all times Hot at run, bulb test, or start Hot in run Hvac programmer (behind right side of i/p) I/p fuse block Ignition In-vehicle temperature sensor (behind center of i/p) Left solar sensor Motor control Motor pos feedbk Nca Pass control Passenger air mix valve actuator Pnk Red Relay center Right solar sensor Right underhood fuse block Sensor input Sensor return Signal driver Tan Air Conditioning Wiring Diagrams, Auto A/C (2 of 2) for Oldsmobile Eighty-Eight LS 1996 List of elements for Air Conditioning Wiring Diagrams, Auto A/C (2 of 2) for Oldsmobile Eighty-Eight LS 1996: 40 (left front side of engine compartment) A/c pressure transducer (lower right front of engine) A/c request C 1995 vftc Clock driver Compressor control Date led out Driver information center Econ led out Engine coolant temperature sensor (left rear of engine) F13 Fan relay ctrl Fuel led out Fuse 40a Fuse 5c 10a G100 G200 (left kick pad) G203 (right kickpad) Gauge led out Ground High speed coolant fan relay (left rear of engine compartment) Hot in run Hvac control assembly I/p fuse block Ignition Illumination Interior lights system Left coolant fan motor Left underhood fuse block Low speed coolant fan relay (left rear of engine compartment) Oil led out Passenger climate control assembly Powertrain control module (behind right side of i/p) Pressure sw input Red Right coolant fan motor Sensor input Sensor return Signal driver Vsb a/c Air Conditioning Wiring Diagrams, Manual A/C for Oldsmobile Eighty-Eight LS 1996 List of elements for Air Conditioning Wiring Diagrams, Manual A/C for Oldsmobile Eighty-Eight LS 1996: 59 (left front of engine compartment) A/c compressor clutch A/c compressor clutch diode A/c compressor control relay (center rear of engine compartment) A/c pressure transducer (lower right front of engine) A/c request A/c temperature valve actuator (behind center of i/p, top of plenum) Bi-lv Blower motor Blower relay (center rear of engine compartment) Blower resistors (center rear of engine compartment) Blower switch C 1995 vftc C tan Compressor ctrl Cool Def Engine coolant temperature sensor (left rear of engine) Fan relay ctrl Fuse 15a Fuse 30a Fuse 40a Fuse 5c 10a Fuse 5d 25a G100 G101 (right front of engine compt) G200 (left kickpad) G203 (at right kickpad) Heater-a/c control assembly High speed coolant fan relay (left rear of engine compartment) Hot at all times Hot in run Hot in run, bulb test or start Htr I/p fuse block Interior lights system Left coolant fan motor Left underhood fuse block Low speed coolant fan relay (left rear of engine compartment) Max Mode switch Nca Norm Off Pnk Powertrain control module (behind right side of i/p) Press sw input Red Relay center Right coolant fan motor Right under- hood fuse box Sensor input Sensor return Solid state Tan Temp control Vent Vsb a/c Warm
ANTI-LOCK BRAKES Anti-lock Brake Wiring Diagrams (1 of 2) for Oldsmobile Eighty-Eight LS 1996 List of elements for Anti-lock Brake Wiring Diagrams (1 of 2) for Oldsmobile Eighty-Eight LS 1996: 71 "anti-lock" ind "tcs active" ind "traction off" ind (front of engine, near starter) (left front fender) 800a 800b Brake light switch Brake pressure modulator valve (bpmv) Computer data lines system Cruise/shift interlock brake switch (brake pedal support) Delivered torque Delivered torque input Electronic brake & traction control module (ebcm/ebtcm) (lower left front of eng compt) Electronic power steering system (magna steer actuator) Extended travel switch Fuse 1 abs motor 60a Fuse 2 abs sol 40a Fuse b5 abs/ccr 10a Fuse b6 brake lps/ hazard 20a G100 G125 G200 (left kick panel) Ground Hot at all times Hot in run I/p fuse block Ign feed Lamp driver module (ldm) (center of i/p) Left front hold valve solenoid Left front isolation valve solenoid Left front prime valve solenoid Left front release valve solenoid Left front wheel speed sensor Left rear hold valve solenoid Left rear release valve solenoid Left rear wheel speed sensor Left underhood fuse block Lf whl spd sens (hi) Lft frt whl spd sens (lo) Lft rear spd sens (hi) Lft rear whl spd sens (lo) Magnasteer (hi) Magnasteer (lo) Nca Pnk Powertrain control module (pcm) (near air cleaner assembly) Pump motor Pump motor power output Red Requested torque Requested torque output Right front hold valve solenoid Right front isolation valve solenoid Right front prime valve solenoid Right front release valve solenoid Right front wheel speed sensor Right rear hold valve solenoid Right rear release valve solenoid Right rear wheel speed sensor Rt frt whl spd sens (hi) Rt frt whl spd sens (lo) Rt rear whl spd sens (hi) Rt rear whl spd sens (lo) Serial data (uart) Tan Tcc/antilock brake switch (brake pedal support) Tcs on/off switch Tcs valve solenoid control signals Valve power output Valve solenoid control signals Anti-lock Brake Wiring Diagrams (2 of 2) for Oldsmobile Eighty-Eight LS 1996 List of elements for Anti-lock Brake Wiring Diagrams (2 of 2) for Oldsmobile Eighty-Eight LS 1996: 50 "antilock" indicator "traction active" indicator "traction active" indicator (uh8 only) "traction off" indicator (buick) (buick-u23) (buick-ub3) (front of right front fender) (olds) (olds-u2e) (olds-u2e) (buick-u23) (pont) (pont-u2f or u50) (pont-ub3) (pontiac-u2f or u50) (pontiac-ub3) A15 B13 Bat Batt chime rdo, clstr fuse 9c 10a Buick-u23 Buick-u23 olds-u2e Buick-ub3 pont-ub3, u2f or u50 Buick-ub3 pontiac-u2f or u50 Eighty eight, le sabre Except olds-u2e F16 From abs/tcs uart data line From ign (run/crank) chime clstr fuse 1d From pcm uart data line G d G101 Hot at all times Hot in run, bulb test or start I/p fuse block Ign Ign (run/crank) chime clster fuse 1d 15a Instrument cluster Ninety eight, park avenue Olds-u2e Olds-u2e only Olds-uh8 or u2a Oldsmobile-uh8 or u2a Pcm/vats fuse 8 10a Pnk Pontiac only Pontiac-ub3 Relay center Solid state Traction control switch
ANTI-THEFT Forced Entry Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Forced Entry Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 46 (c-body) (h-body) 1995 vftc c Battery Data line Data link connector (behind i/p, right of steering column) Door lock input Door unlock input Door unlock input/output E11 E12 E13 E16 Exterior lamp input F10 F13 F16 G200 (left kick panel) G200 (left kickpad) Ground Headlamps alarm output Horn relay control Horns system (horn relay) Hot at all times Indicator control Junction connector c340 (left front door sill, taped to harness) Key unlock input Lamp control module (center of i/p) Left front door lock lock Left front key cylinder switch Left rear door jamb switch Luggage compartment lid tamper switch Multi-function alarm, lock and lighting module (behind right side of i/p) Passenger door jamb Passkey circuit Relay center (right kick panel) Remote function actuator module (behind right Right front door lock lock Right front door jamb switch Right front key cylinder switch Right rear door latch assembly Side of i/p) Switch Tamper switch input Trunk/rel/pwr ant/rac lks fuse 2 15a Unlock Pass-Key Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Pass-Key Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 44 (buick & pontiac) Accy Bat Bulb test Chime clstr fuse 1d (olds) 15a batt, chime rdo, clstr fuse 9c (buick & pontiac) 10a Crnk airbag/ vats fuse 1a 10a D14 Enable out Fuel enable G101 (right front fender) Ground Hot at all times Hot in run, bulb Hot in start I/p fuse block Ign Ignition key Ignition key lock cylinder Ignition switch Ind cntrl Ind control Instrument cluster Key res in Lock Nca Off Park/neutral position switch Passkey ii decoder module (behind right side of i/p) Pcm/ vats fuse 4 20a Pnk Powertrain control module (left front of engine compt) Red Remote function actuator module (behind right side of i/p) Resistor pellet Right maxi fuse block (right rear of engine compt) Rly cntrl Run Security indicator Start Start motor Starter solenoid Test or start Theft deterrent relay (behind right kickpad) Vats fuse 1a 10a
BODY COMPUTER Body Computer Wiring Diagrams for Oldsmobile Eighty-Eight LS 1996 List of elements for Body Computer Wiring Diagrams for Oldsmobile Eighty-Eight LS 1996: 67 (buick only) (pontiac & olds) (pontiac w/ ub3, u2f & u50 clusters only) (w/ keyless entry) (w/o keyless entry) Battery (b+) C10 C11 C12 C13 C14 C15 C16 Chime input Courtesy lamp control Ctsy lp/ pwr mirror fuse 15a D10 D11 D12 D13 D14 D15 D16 Door locks system Door open input Driver door lock mtr-unlock Driver door lock sw-lock Driver door lock sw-unlock Drvr dr lk sw-lk Drvr dr lk sw-unlk E13 E14 Engine controls system Exterior lights system Fasten belts indicator control Front door handle switch input Fuel dr rel/ trunk pull/ dr lks fuse 20a G203 (right kick panel) Ground Hot at all times Hot in run, bulb test or start I/p fuse block Ign chime cluster fuse 15a Ignition power Interior lamp control input Interior lights system Key-in-ignition input Lamps off input Left front door open input Multi-function alarm, lock and lighting module (mall) (behind right side of i/p, on multi-use bracket) Park/neutral input Park/neutral position switch (left rear of engine, on left side of transaxle) Park/neutral switch input Pnk Power door lock mtr-lock Power door lock mtr-unlock Power door lock relay-lock Pwr door lk relay-lk Remote function actuator module (rfa-b) (behind right side of i/p, near right relay/power distribution center) Right relay/power distribution center Seat belt switch input Sig/b-u/ lps/btsi cor fuse 20a Splice pack c332 (right front of passenger compt, below door sill) Tan Turn signal input Vss input Warning systems
COMPUTER DATA LINES Computer Data Lines for Oldsmobile Eighty-Eight LS 1996 List of elements for Computer Data Lines for Oldsmobile Eighty-Eight LS 1996: 34 * olds and pontiac ** buick *** olds and buick **** pontiac C10 C11 C15* C2**** Computer command ride controller (under driver's seat) D2* Data clss 2 Data link connector (below left side of i/p, right of steering column) Diag enable Diag out E1*** 15**** E10 E11 E15** Electronic brake control module (left side of engine compt) F13 F2** Fuse 9c 10a G117 (right rear of engine) G200 (left kick panel) Hot at all times Hvac programmer (buick dual zone a/c) (behind right i/p) Hvac programmer (olds dual zone a/c) (behind right i/p) Hvac programmer (pontiac auto a/c) (behind right i/p) I/p fuse block Instrument cluster (olds uh8 or u2a only) Powertrain control module (left front of engine compt) Prog enable Radio Remote function actuator module (behind right i/p, next to fuse/relay box) Sensing and diagnostic module (sdm) (under passenger's seat) Tan Uart data
COOLING FAN Cooling Fan Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Cooling Fan Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 22 (left front side A/c pressure transducer (lower right front of engine) C 1995 vftc Engine coolant temperature sensor (left rear Fan req Fuse 40a Fuse 5c 10a G100 High speed coolant fan relay (left rear of engine compartment) Hot in run I/p fuse block Left coolant fan motor Left underhood fuse block Low speed coolant fan relay (left rear of engine compartment) Of engine compartment) Of engine) Powertrain control module (behind right side of i/p) Red Relay ctrl Right coolant fan motor Sensor inpt Sensor rtn
CRUISE CONTROL Cruise Control Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Cruise Control Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 44 (buick & olds) (left rear of engine compt) (on brake pedal support) (pont) 4000 pulses/mile All times Cruise control module Cruise indicator (buick) Cruise inhibit Cruise inhibit input Cruise on input Cruise status Disengage input Fuse 10a Fuse 1d 15a Fuse 5a 15a Fuse 5c 10a Fuse 6b 20a G100 (left front fender) Ground Hot at Hot in run Hot in run, bulb I/p fuse block Ignition Instrument cluster Lesabre Multifunction lever Off Park ave Pnk Powertrain control module (pcm) (left front of engine compt) R/a Relay center Resume/accel input Set sw Set/coast input Stop/btsi/cruise brake switch Tcc brake switch (on brake pedal support) Test or start Vehicle speed input Vehicle speed sensor (vss) (right rear of engine) Vss return Vss signal
DEFOGGERS Defogger Wiring Diagram, Except Bonneville with C61 for Oldsmobile Eighty-Eight LS 1996 List of elements for Defogger Wiring Diagram, Except Bonneville with C61 for Oldsmobile Eighty-Eight LS 1996: 43 (buick) (left kick panel) g200 (olds) (right kick panel) g203 1995 vftc c A b1 Antenna Battery Buick Buick only Buick/olds w/ manual a/c C2 nca Coax lead Electronic compass module (under rear shelf) F5 d5 (pontiac only) Fm output Fuse 3d 10a Fuse 5a 15a Fuse 5e 30a Ground coil Heater & a/c control assembly Hot at all times Hot in run Hvac programmer (behind right side of i/p) I/p fuse block J/b (below left front door sill) J/b (below right front door sill) Le sabre only Left mirror defogger Nca Nca a Nca c3 Others Pontiac buick/ olds Rear defogger relay (right i/p power dist. center) Rear defogger/ antenna grid Rear defogger/ antenna module Rear window defogger Relay control Right mirror defogger Sound systems (radio) Sse W/ auto/ dual zone a/c
ELECTRONIC POWER STEERING Electronic Power Steering Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Electronic Power Steering Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 10 1996 vftc c Electronic brake/traction control module (left front of engine compt.) Fuse b5 abs/ccr 10a G100 (left front fender) Ground Hot in run I/p fuse block (left of steering column) Ign power Magna steer actuator (in steering gear) Red
ELECTRONIC SUSPENSION Computer Command Ride for Oldsmobile Eighty-Eight LS 1996 List of elements for Computer Command Ride for Oldsmobile Eighty-Eight LS 1996: 64 (below left front seat) (u2a) Abs/ride fuse 5b 10a C10 C11 C12 C13 C14 C15 C16 C2 (u2e) Chime clstr fuse 1d 15a Computer command ride (ccr) controller (below left front seat) D10 D10 (u2e) D11 D12 D13 D14 D15 D16 Data link connector (right side of steering column) Diagnostic test in Diagnostic test out F12 F16 c7 Firm Firm input Firm ride ind. G101 (right front fender, near battery) G200 (left kickpad) Ground Hot in run Hot in run, bulb test or start I/p fuse block (left side of i/p) Ign input Instrument cluster Interior lights system Junction connector c215 (behind right side of i/p) Lateral accel sw in Lateral acceleration switch Left front strut Left rear strut Lf motor drive Lf position in Lr motor drive Lr position in Nca Norm Normal input Pnk Powertrain control module (behind right side of i/p, near kickpad) Red Rf motor drive Rf position in Right front strut Right rear strut Rr motor drive Rr position in Traction control/ computer command ride switch Vehicle speed input Vehicle speed output Wot input Wot output Electronic Level Control, without Assembly Inflator for Oldsmobile Eighty-Eight LS 1996 List of elements for Electronic Level Control, without Assembly Inflator for Oldsmobile Eighty-Eight LS 1996: 27 to struts (c-car) (h-car) A-closes with vehicle too high. b-closes 17-27 seconds after change in vehicle height. remains closed approximately 7 minutes maximum. c-closes when Abs/ride fuse 5b 10a Compressor signal Elc compressor assembly (left side of engine compt) Elc height sensor (left rear underbody) Elc relay position e (relay center) Enabled and vehicle is too low. Exhaust solenoid From actuator arm G200 (left kickpad) Hot at all times Hot in run I/p fuse block J/c c340 (left front door e sill) d Level Lvl cntrl fuse 9b 20a Motor Nca Olds & buick h only Power Reset Solid state Too high Too low Vent
ENGINE PERFORMANCE
3.8L 3.8L (VIN 1), Engine Performance Wiring Diagrams (1 of 3) for Oldsmobile Eighty-Eight LS 1996 List of elements for 3.8L (VIN 1), Engine Performance Wiring Diagrams (1 of 3) for Oldsmobile Eighty-Eight LS 1996: 79 18x crank pos in 5v ref out A/c comp ctrl A/c request in Air conditioning system Anti-lock brakes system Anti-theft system Boost sol valve ctrl Brake/tcc sw in Cam pos in Check engine Cooling fans system Cruise control system Cruise engaged sig Data link connector (under left side of i/p) Delivered torque out Dlc class 2 data Egr valve sol ctrl Electronic suspension system Engine cool fan #1 Engine cool fan #2 Engine data sens grd Engine oil level in Engine oil level sensor (center of oil pan) Evap emissions canister purge vacuum diagnostic switch (rear face of engine) Evap purge diag sw Evap purge sol ctrl Evaporative emissions canister purge solenoid valve (left front corner of engine compt) Fuel pump (3800 sfi vin k only) (top of fuel tank) Fuel pump fuse 6 20a Fuel pump relay (behind right side of i/p) Fuel pump rly ctrl Fuel pump speed ctrl G120 (right end of engine) G200 (left kick panel) Hot at all times Hot in run or start Hot in run, bulb test or start Iac control Icm module bypass Idle air control (iac) valve (on side of throttle assembly) Ign chime clstr fuse 1d 15a Ignition ctrl in Ignition ctrl ref hi Ignition ctrl ref lo Instrument cluster or information center Intake air temperature (iat) sensor (left side of engine compt) Maf sensor in Mass air flow sensor (top left side of engine) Mil lamp control Misc eng fuse 5 20a Nca Oil life monitor reset switch (buick only) Oil life reset sw Pass-key fuel enable Pcm fuse 4 20a Pcm fuse 8 20a Pcm ground Pnk Power (battery) Power (ignition) Powertrain control module (left front of engine compt) Red Relay center Right underhood fuse block Tan Tcc enable sol ctrl Tcc solenoid ctrl Torque request in Trans range sw 'a' Trans range sw parity Uart data link Vehicle speed sensor (on transaxle) Vin 1 only Vin k only Vss in Vss out-4000 ppm Vss return Wot out to ccr 3.8L (VIN 1), Engine Performance Wiring Diagrams (2 of 3) for Oldsmobile Eighty-Eight LS 1996 List of elements for 3.8L (VIN 1), Engine Performance Wiring Diagrams (2 of 3) for Oldsmobile Eighty-Eight LS 1996: 35 (top right front of engine) ignition control module All other Boost control solenoid (supercharged vin 1 only) (top left side of engine) Buick w/ uh8/u2a cluster only Camshaft position sensor (right side of engine) Crankshaft position sensor (lower right side of engine) Electronic suspension system Engine coolant temperature sensor (top left side of engine) Evaporative emissions cannister purge vent solenoid (left front of engine compt) Feed out Fuel pump (3800 supercharged sfi vin 1 only) (top of fuel tank) Fuel pump control module (3800 supercharged vin 1 only) Fuse 5a 10a Fuse 5c 10a G119 (top right front of engine, behind icm bracket) G120 (right end of engine) Ground Ground out Hot in run I/p fuse block Ignition amplifier and switching module Instrument cluster (tachometer signal) Instrument cluster system Linear exhaust gas recirc- ulation valve (top left front of engine) Nca Park/neutral position switch (top of transaxle) Plugs spark Pnk Power in Pwm in Spark plugs Stoplamp/ tcc switch (under left side of i/p) Tan Throttle position sensor (throttle body) Warning systems 3.8L (VIN 1), Engine Performance Wiring Diagrams (3 of 3) for Oldsmobile Eighty-Eight LS 1996 List of elements for 3.8L (VIN 1), Engine Performance Wiring Diagrams (3 of 3) for Oldsmobile Eighty-Eight LS 1996: 67 A/c press sens in A/c refrigerant pressure sensor (lower right front of engine) Alternator ind ctrl Cool temp indic ctrl Cruise control system Cruise inhibit out Driver select shift switch (bonneville only) Ect sensor in Evap purge vent sol Fuel inj 1 ctrl Fuel inj 2 ctrl Fuel inj 3 ctrl Fuel inj 4 ctrl Fuel inj 5 ctrl Fuel inj 6 ctrl Fuel injectors Fuel level module in Fuel tank press sens Fuel tank pressure sensor (bonneville, 88 & lesabre w/ enhanced evap system only) (fuel tank) Fuse 10a G120 (right end of engine) G200 (left kick panel) G203 (right kick panel) Gen field 'f' terminal Gen field 'l' terminal Heated oxygen sensor #1 (rear of engine, in exhaust manifold) Heated oxygen sensor #2 (in exhaust pipe, behind catalyst) Ho2s 1 hi in Ho2s 1 low in Ho2s 2 hi in Ho2s 2 low in Hot in run or start Iat sensor in Instrument cluster system Interior lights system Knock sens #1 in Knock sens #2 in Knock sensor 1 (lower front of engine) Knock sensor 2 (right rear of engine) Linear egr pos sens in Low oil level indic ctrl Manifold absolute pressure sensor (top rear of engine) Map sensor in Nca Normal Oil life out to i/p Pcm ground Pnk Powertrain control module (left front of engine compt) Red Relay center Shift select sw in Shift solenoid a Shift solenoid b Sport Starting/ charging system Tan Tcc (pwm) solenoid Tcc enable solenoid Tp sensor in Trans range sw 'b' in Trans range sw 'c' in Trans shift sol 'a' Trans shift sol 'b' Trans temp sens in Transaxle Transmission fluid temperature sensor 3.8L (VIN K), Engine Performance Wiring Diagrams (1 of 3) for Oldsmobile Eighty-Eight LS 1996 List of elements for 3.8L (VIN K), Engine Performance Wiring Diagrams (1 of 3) for Oldsmobile Eighty-Eight LS 1996: 79 18x crank pos in 5v ref out A/c comp ctrl A/c request in Air conditioning system Anti-lock brakes system Anti-theft system Boost sol valve ctrl Brake/tcc sw in Cam pos in Check engine Cooling fans system Cruise control system Cruise engaged sig Data link connector (under left side of i/p) Delivered torque out Dlc class 2 data Egr valve sol ctrl Electronic suspension system Engine cool fan #1 Engine cool fan #2 Engine data sens grd Engine oil level in Engine oil level sensor (center of oil pan) Evap emissions canister purge vacuum diagnostic switch (rear face of engine) Evap purge diag sw Evap purge sol ctrl Evaporative emissions canister purge solenoid valve (left front corner of engine compt) Fuel pump (3800 sfi vin k only) (top of fuel tank) Fuel pump fuse 6 20a Fuel pump relay (behind right side of i/p) Fuel pump rly ctrl Fuel pump speed ctrl G120 (right end of engine) G200 (left kick panel) Hot at all times Hot in run or start Hot in run, bulb test or start Iac control Icm module bypass Idle air control (iac) valve (on side of throttle assembly) Ign chime clstr fuse 1d 15a Ignition ctrl in Ignition ctrl ref hi Ignition ctrl ref lo Instrument cluster or information center Intake air temperature (iat) sensor (left side of engine compt) Maf sensor in Mass air flow sensor (top left side of engine) Mil lamp control Misc eng fuse 5 20a Nca Oil life monitor reset switch (buick only) Oil life reset sw Pass-key fuel enable Pcm fuse 4 20a Pcm fuse 8 20a Pcm ground Pnk Power (battery) Power (ignition) Powertrain control module (left front of engine compt) Red Relay center Right underhood fuse block Tan Tcc enable sol ctrl Tcc solenoid ctrl Torque request in Trans range sw 'a' Trans range sw parity Uart data link Vehicle speed sensor (on transaxle) Vin 1 only Vin k only Vss in Vss out-4000 ppm Vss return Wot out to ccr 3.8L (VIN K), Engine Performance Wiring Diagrams (2 of 3) for Oldsmobile Eighty-Eight LS 1996 List of elements for 3.8L (VIN K), Engine Performance Wiring Diagrams (2 of 3) for Oldsmobile Eighty-Eight LS 1996: 35 (top right front of engine) ignition control module All other Boost control solenoid (supercharged vin 1 only) (top left side of engine) Buick w/ uh8/u2a cluster only Camshaft position sensor (right side of engine) Crankshaft position sensor (lower right side of engine) Electronic suspension system Engine coolant temperature sensor (top left side of engine) Evaporative emissions cannister purge vent solenoid (left front of engine compt) Feed out Fuel pump (3800 supercharged sfi vin 1 only) (top of fuel tank) Fuel pump control module (3800 supercharged vin 1 only) Fuse 5a 10a Fuse 5c 10a G119 (top right front of engine, behind icm bracket) G120 (right end of engine) Ground Ground out Hot in run I/p fuse block Ignition amplifier and switching module Instrument cluster (tachometer signal) Instrument cluster system Linear exhaust gas recirc- ulation valve (top left front of engine) Nca Park/neutral position switch (top of transaxle) Plugs spark Pnk Power in Pwm in Spark plugs Stoplamp/ tcc switch (under left side of i/p) Tan Throttle position sensor (throttle body) Warning systems 3.8L (VIN K), Engine Performance Wiring Diagrams (3 of 3) for Oldsmobile Eighty-Eight LS 1996 List of elements for 3.8L (VIN K), Engine Performance Wiring Diagrams (3 of 3) for Oldsmobile Eighty-Eight LS 1996: 67 A/c press sens in A/c refrigerant pressure sensor (lower right front of engine) Alternator ind ctrl Cool temp indic ctrl Cruise control system Cruise inhibit out Driver select shift switch (bonneville only) Ect sensor in Evap purge vent sol Fuel inj 1 ctrl Fuel inj 2 ctrl Fuel inj 3 ctrl Fuel inj 4 ctrl Fuel inj 5 ctrl Fuel inj 6 ctrl Fuel injectors Fuel level module in Fuel tank press sens Fuel tank pressure sensor (bonneville, 88 & lesabre w/ enhanced evap system only) (fuel tank) Fuse 10a G120 (right end of engine) G200 (left kick panel) G203 (right kick panel) Gen field 'f' terminal Gen field 'l' terminal Heated oxygen sensor #1 (rear of engine, in exhaust manifold) Heated oxygen sensor #2 (in exhaust pipe, behind catalyst) Ho2s 1 hi in Ho2s 1 low in Ho2s 2 hi in Ho2s 2 low in Hot in run or start Iat sensor in Instrument cluster system Interior lights system Knock sens #1 in Knock sens #2 in Knock sensor 1 (lower front of engine) Knock sensor 2 (right rear of engine) Linear egr pos sens in Low oil level indic ctrl Manifold absolute pressure sensor (top rear of engine) Map sensor in Nca Normal Oil life out to i/p Pcm ground Pnk Powertrain control module (left front of engine compt) Red Relay center Shift select sw in Shift solenoid a Shift solenoid b Sport Starting/ charging system Tan Tcc (pwm) solenoid Tcc enable solenoid Tp sensor in Trans range sw 'b' in Trans range sw 'c' in Trans shift sol 'a' Trans shift sol 'b' Trans temp sens in Transaxle Transmission fluid temperature sensor
EXTERIOR LIGHTS Adaptive Lamp Monitor Module Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Adaptive Lamp Monitor Module Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 49 Adaptive lamp monitor control module (behind i/p, right side of steering column) B/u lps sense Back-up lamps circuit (back-up lamps) Back-up lamps circuit (park/neutral position switch) Batt chime rdo, clstr fuse 10a Battery Brake lps input C215 Chmsl sense Enable input Exterior lamps circuit (brake switch) Exterior lamps circuit (front lamps) Exterior lamps circuit (headlamp switch) Exterior lamps circuit (high mount stop lamp) Exterior lamps circuit (rear lamps) Exterior lamps circuit (turn/hazard switch) G101 (right front of engine) Ground Headlamps system (headlamp dimmer switch) Headlamps system (low beams) Hi beam input Hi beam sense Hot at all times Hot in run I/p fuse block Ign auto a/c fuse 10a Ignition Instrument cluster Lf mkr sense Lf tn sig sense Lo beam input Lo beam sense Lr tn sig sense Lt ft sig input Lt rr sig input P/n sw input Park lps input Pnk Rear lps sense Rf mkr sense Rf tn sig sense Rr tn sig sense Rt ft sig input Rt rr sig input Serial data input Serial data out Serial data request c2 Tail/turn sense Tan Backup Lamps Wiring Diagram, with Adaptive Lamp Monitor for Oldsmobile Eighty-Eight LS 1996 List of elements for Backup Lamps Wiring Diagram, with Adaptive Lamp Monitor for Oldsmobile Eighty-Eight LS 1996: 13 Adaptive lamp monitor control module (behind i/p, right of steering column) B/u lps sense Back-up lamps C401 Fuse 1b 20a G404 (left side of luggage compt.) Hot in run, bulb test or start I/p fuse block Mirrors system Nca P/n sw input Park/ neutral position switch (left side of transaxle) Pnk Backup Lamps Wiring Diagram, without Adaptive Lamp Monitor for Oldsmobile Eighty-Eight LS 1996 List of elements for Backup Lamps Wiring Diagram, without Adaptive Lamp Monitor for Oldsmobile Eighty-Eight LS 1996: 9 Back-up lamp G404 (left side of luggage compt.) Hot in run, bulb test or start I/p fuse block Mirrors system Nca Park/ neutral position switch (left side of transaxle) Pnk Sig/b-u lps/ btsi/cor fuse 20a Exterior Lamps Wiring Diagram, with Adaptive Lamp Monitor for Oldsmobile Eighty-Eight LS 1996 List of elements for Exterior Lamps Wiring Diagram, with Adaptive Lamp Monitor for Oldsmobile Eighty-Eight LS 1996: 76 A11 A16 A17 Adaptive lamp monitor control module (behind i/p, right side of steering column) Anti-lock brake system Brake lps input Brk/hzrd lps fuse 20a C13 C14 C16 Center high mounted stop lamp Chmsl sense Cruise/shift interlock/ brake switch (on brake pedal support) D14 D16 E11 E12 G100 (left front of engine compartment) G101 (right front of engine compartment) G200 (left kick panel) G203 (right kick panel) G404 (left side of luggage compartment) Hazard flasher (behind i/p, right of steering column support) Hazard switch Head Headlamp circuit breaker 20a Headlamp switch Hot at all times Hot in run, bulb I/p fuse block Instrument cluster Interior lights Lamp control module (center of i/p) Left cornering lamp Left front park/ turn lamp Left front side marker lamp b Left rear side marker lamp Left tail lamp assembly Left turn indicator Left turn switch Left underhood fuse block Lf mkr sense Lf tn sig sense License lamp Lr tn sig sense Lt ft sig input Lt rr sig input Off Park Park lamp relay (in relay center) Park lps fuse 15a Park lps input Pnk Rear lps sense Red Rf mkr sense Rf tn sig sense Right cornering lamp Right front park/ turn lamp Right front side marker lamp b Right rear side marker lamp Right tail lamp assembly Right turn indicator Right turn switch Rr tn sig sense Rt ft sig input Rt rr sig input Sig/b-u lps/ btsi/cor fuse 20a System Tail/ stop/ turn lamp Taillight sense Test or start Turn flasher (attached to sound insulator) Turn/hazard switch assembly U2e Uh8 Exterior Lamps Wiring Diagram, without Adaptive Lamp Monitor for Oldsmobile Eighty-Eight LS 1996 List of elements for Exterior Lamps Wiring Diagram, without Adaptive Lamp Monitor for Oldsmobile Eighty-Eight LS 1996: 59 A11 A16 A17 Anti-lock brake system Brk/hzrd lps fuse 20a C13 C14 C16 Center high mounted stop lamp Cruise/shift interlock/ brake switch (on brake pedal support) D14 D16 E11 E12 G100 (left front of engine compartment) G101 (right front of engine compartment) G200 (left kick panel) G203 (right kick panel) G404 (left side of luggage compt.) Hazard flasher (behind i/p, right of steering column support) Hazard switch Head Headlamp circuit breaker 20a Headlamp switch Hot at all times Hot in run, bulb I/p fuse block Instrument cluster Interior lights system Lamp control module (center of i/p) Left cornering lamp Left front park/ turn lamp Left front side b marker lamp Left rear side marker lamp Left tail lamp assembly Left turn indicator Left turn switch Left underhood fuse block License lamp Off Park Park lamp relay (in relay center) Park lps fuse 15a Pnk Red Right cornering lamp Right front park/ turn lamp Right front side b marker lamp Right rear side marker lamp Right tail lamp assembly Right turn indicator Right turn switch Sig/b-u lps/ btsi/cor fuse 20a Tail/ stop/ turn lamp Test or start Turn flasher (attached to sound insulator) Turn/hazard switch assembly U2e Uh8
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 6) for Oldsmobile Eighty-Eight LS 1996 List of elements for Ground Distribution Wiring Diagram (1 of 6) for Oldsmobile Eighty-Eight LS 1996: 55 3.8l vin k only A11 A17 Battery Blower control module Buick Buick & olds w/ dual a/c, pontiac w/ elect. a/c C1 (pontiac) C109 C112 C114 Data link connector E1 (oldsmobile & buick) Eighty-eight/ pontiac/ lesabre Engine coolant level switch Engine oil level switch Engine oil pressure switch Export only From j/c c215 From traction control switch Fuel level module Fuel level sensor Fuel pump relay G101 (right front of engine) G117 (right rear corner of engine) G119 (right front of engine, under ignition control module) G125 (center, front of engine) High speed blower relay Hvac blower motor Hvac programmer I/p cluster I/p cluster (olds) Ignition control module Lamp monitor display Map sensor Mass air flow (maf) sensor N86 Nca Park ave./ ninety-eight Park/ neutral position switch Pass-key ii decoder module Pontiac Pontiac & olds w/ manual a/c, buick w/ elect. a/c Powertrain control module Right cornering lamp Right front headlights Right front park/ turn light Right front repeater light Right high beam headlight Right horn "a" note Right horn "c" note Right low beam headlight U50 Ub3 W/ four horns Ground Distribution Wiring Diagram (2 of 6) for Oldsmobile Eighty-Eight LS 1996 List of elements for Ground Distribution Wiring Diagram (2 of 6) for Oldsmobile Eighty-Eight LS 1996: 72 (buick) (oldsmobile) (pontiac) (u2a/uh8) (u2e) (u2f/u50) b9 A11 A17 (ube) Adaptive light monitor module B c1 B2 (u23) B3 (ub3) Buick Buick only Buick w/ twilight sentinel/drl C108 C113 C115 C119 Computer command ride (ccr) controller Cruise control module D16 D16 f1 D16 f16 Driver select shift switch Electro- chromic mirror Electronic brake and traction control module Electronic compass module (pontiac) Engine compart- ment light Engine oil change reset switch Export only Fuel tank unit G100 (left front fender) G100 (left front of engine) Head up display control module Head up display control switch Head/ park light switch Head/park light switch (buick) High beam Hood ajar switch (pontiac) Instru- ment cluster (pontiac) Instrument cluster Instrument cluster (oldsmobile) Interior light control module Interior lights control Junction connector c215 (behind right side of i/p) K (oldsmobile) Left corn- ering lamp Left engine cooling fan motor Left front headlights Left front headlights (bonneville/ lesabre/ eighty- eight) c113 Left front park/ turn light Left front repeater light Left headlight Left horn Low beam Nca Oldsmobile Oldsmobile & buick Oldsmobile only P (pontiac) Panel dimmer module Pontiac Pontiac only Pontiac w/ traction control Right engine cooling fan motor To g101 (lamp monitor display) Traction control switch (oldsmobile) Twilight sentinel/ daytime running lamps photocell W/ ccr W/o ccr Wind- shield washer fluid level switch Wind- shield wiper motor Ground Distribution Wiring Diagram (3 of 6) for Oldsmobile Eighty-Eight LS 1996 List of elements for Ground Distribution Wiring Diagram (3 of 6) for Oldsmobile Eighty-Eight LS 1996: 64 (buick) A (buick) A (buick/pontiac) A/c compressor clutch A/c compressor clutch diode A10 Antenna relay B (c-car) B (h-car) B (oldsmobile) B4 (oldsmobile) C (c-car) C (h-car) C6 (pontiac & buick) C86 Catalytic converter overtemp alarm (export) Catalytic converter overtemp relay (export) Courtesy light (pontiac) D (oldsmobile) D c1 E (c-car) E (h-car) E6 (buick export) F (c-car) Fog light Forlight relay (c-car, export) Front heated oxygen sensor (c-car) Front oxygen sensor (h-car) G2o3 (right kick panel) H (buick) H86 Headlight relay Hvac programmer module I/p power distribution center J86 Junction connector c332 (right front door sill) K86 Multi- function alarm lock & lighting (c-car) module Multi- function chime module Multi-function alarm, lock & lighting module Nca Ninety-eight P30 P86 Parklight relay (h-car) Passenger climate controller Pontiac/ eighty-eight Power window/ sunroof relay Rear heated oxygen sensor (c-car) Rear oxygen sensor (h-car) Right door seat switch Right heated seat (buick) Right lumbar (oldsmobile) Right outside mirror (park ave./ ninety-eight) Right outside rearview mirror (pontiac only) Right park light Right rear door cigar lighter (buick) Right recliner switch (buick) Right seat switch Right side marker light (export) Sensing and diagnostic module Side marker light (export) Sunroof control module Sunroof control module (buick) Ground Distribution Wiring Diagram (4 of 6) for Oldsmobile Eighty-Eight LS 1996 List of elements for Ground Distribution Wiring Diagram (4 of 6) for Oldsmobile Eighty-Eight LS 1996: 63 (ub3) c1 (w/ c68) (w/ c61) A7 (ub3) Abs light driver module Anti-lock/ brake/ tcc switch Ash tray light B15 B8 (u23) Brake fluid level switch Buick Buick/olds w/ gages cluster only C14 C206 Cigar lighter D14 Data link con- nector (dlc) Dome/ courtesy reading lights Driver's infor- mation center E11 E12 E16 F16 From g404 From junction connector c340 Fuel pump speed control module (3.8l vin 1 only) G200 (left kick panel) Head up display switch Head- light switch Hvac control head I/p cluster I/p com- partment light I/p com- partment light switch I/p compart- ment light Instru- ment cluster Instrument cluster Left front vanity mirror Left outside mirror Left rear courtesy/ reading light Nca Olds Oldsmobile only Park avenue w/ heated mirror (dd0) only Pontiac Radio Radio amp- lifier Radio gain control switch Radio/ hvac steering wheel controls Rear com- partment release switch Rear console cigar lighter Rear fog light switch (export) Remote function actuator module Right front vanity mirror Right rear courtesy/ reading light Seat belt retractor solenoid Shift indicator lights Shift inter- lock solenoid (w/ column shift) Shift interlock solenoid (w/ console shift) Shift position indicator Turn signal flasher (c-export only) W/ center console W/ gages (ub3) or digital (u2a) cluster only W/ indi- cators (u2e) cluster only W/o center console Ground Distribution Wiring Diagram (5 of 6) for Oldsmobile Eighty-Eight LS 1996 List of elements for Ground Distribution Wiring Diagram (5 of 6) for Oldsmobile Eighty-Eight LS 1996: 54 (buick) (c-car) (h-cars) (h-cars) (park avenue only) (pontiac) (pontiac) (olds/ buick) (w/ illu- minated entry) A h B c C b C440 D (olds) (buick) (pontiac) D j E d Elc compressor assembly Elc inflator solenoid Elc timer relay Front fog lights Fuel pump (3.8l vin k only) G e Heated seat control module Heated seat switch Inflator switch J f Junction connector c340 (left front door sill) Left front door flood light Left front door handle switch Left front door jamb switch Left front door lock cylinder tamper switch Left front door lock switch Left front park light Left front seat switch Left front window switch Left rear door cigar lighter Left rear door jamb switch Luggage compart- ment lid tamper switch Lumbar seat pump Memory seat/ memory mirror module Memory seat/ memory mirror switch Minated entry) Nca Nca a Outside mirror control switch Park avenue w/ theft deterrent Pontiac w/ accessory inflator Rear defogger Right front door handle switch Right front door jamb switch Right front door key tamper switch Right front door lock switch Right front door window switch Right rear door jamb switch To g200 W/ auto level control only Ground Distribution Wiring Diagram (6 of 6) for Oldsmobile Eighty-Eight LS 1996 List of elements for Ground Distribution Wiring Diagram (6 of 6) for Oldsmobile Eighty-Eight LS 1996: 37 (export) Back-up lights Back-up lights assembly Bonneville C404 C405 Center high mounted stop light Eighty eight F e G404 (left side of luggage compartment) G404 (left side of luggage compt) Left license light Left rear side marker light Left tail- light assembly Left tail/ back-up light assembly Left tail/ stop/turn light assembly Left tail/stop turn light assembly Lesabre License light License lights Luggage compart- ment lid latch switch Luggage compart- ment lid pull- down actuator Luggage compart- ment lid pull-down actuator Luggage compart- ment lid release actuator Luggage compart- ment light Luggage compart- ment light/ ajar switch Nca Ninety eight Park avenue Rear fog light (export) Right license light Right rear side marker light Right tail- light assembly Right tail/ back-up light assembly Right tail/ stop/turn light assembly Right tail/stop turn light assembly To ground g200
HEADLIGHTS Headlight Wiring Diagram, with Twilight Sentinel / DRL for Oldsmobile Eighty-Eight LS 1996 List of elements for Headlight Wiring Diagram, with Twilight Sentinel / DRL for Oldsmobile Eighty-Eight LS 1996: 94 alarm output c1 (left front fender, near air cleaner) (left front kick panel) (right front fender, near battery) (right front kick panel) ** u2e; indicators * uh8,u2a; gauges,digital **c12 *c1 200k ohms Acc Adaptive lamp monitor control module (behind i/p, right of steering column) Al sens input Alarm input Ambient light sensor (left side top of i/p) Battery Bulb test C 1995 vftc C202 C215 C332 C340 Daytime running lamps resistor (left front corner of engine compt.) Delay input Drl ctrl El ctrl Enable input Exterior lights system Flash Fog lamp switch Fog lamps relay position "a" (relay center) Fog lps ctrl Fog lps fuse 15a G100 G111 G111 (right front fender, near battery) G200 G200 (left front kick panel) G203 G203 (right front kick panel) Ground Head Head lamps relay position "j" Headlamp circuit breaker 20a Headlamp dimmer switch Headlamp switch Hi beam feed Hi beam indi- cator Hi input Hi sens Hl ctrl Hot at all times Hot in run, bulb test or start I/p fuse block Ignition input Ignition switch Illum Instru- ment cluster Interior lights system Jc c215 (right side of i/p, near right i/p pdc) Jc c332 (right front passngr. compt., below door sill) Jc c340 (left front passngr. compt., below door sill) Lamp control module (lcm) (center of i/p) Left composite headlamp assembly Left fog lamp Left under- hood fuse block (center rear of engine compartment) Lo input Lo sens Lock Max Min Nca Off On indicator Park Park input Park lamps relay position "k" Park lps fuse 15a Park/ neutral position switch (left side of trans.) Pnk Red Red c4 Relay center Remote function actuator (rfa-b) module (right i/p pdc) Right composite headlamp assembly Right fog lamp Run Shift interlock system Sig/b/u lps/btsi/ cor fuse 20a Start Tan Theft deterrent system: forced entry only Twilight sentinel control W/ adaptive lamp monitor W/o adaptive lamp monitor Headlight Wiring Diagram, without DRL/Twilight Sentinel for Oldsmobile Eighty-Eight LS 1996 List of elements for Headlight Wiring Diagram, without DRL/Twilight Sentinel for Oldsmobile Eighty-Eight LS 1996: 63 c1 (left front fender, near air cleaner) (left front kick panel) (right front fender, near battery) (right front kick panel) ** u2e; indicators * uh8,u2a; gauges,digital **c12 *c1 Adaptive lamp monitor control module (behind i/p, right of steering column) Battery C 1995 vftc C202 C332 C340 El ctrl Exterior lights system Flash Fog lamp switch Fog lamps relay position "a" (relay center) Fog lps ctrl Fog lps fuse 15a G100 G111 G200 G200 (left front kick panel) G203 G203 (right front kick panel) Head Head lamps relay position "j" Headlamp circuit breaker 20a Headlamp dimmer switch Headlamp switch Hi beam feed Hi beam indi- cator Hi input Hi sens Hl ctrl Hot at all times I/p fuse block Illum Instru- ment cluster Interior lights system Jc c332 (right front passngr. compt., below door sill) Jc c340 (left front passngr. compt., below door sill) Lamp control module (lcm) (center of i/p) Left composite headlamp assembly Left fog lamp Left under- hood fuse block (center rear of engine compartment) Lo input Lo sens Nca Off On indicator Park Park lamps relay position "k" Park lps fuse 15a Red Red c4 Relay center Right composite headlamp assembly Right fog lamp Tan W/ adaptive lamp monitor W/o adaptive lamp monitor
HORN Horn Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Horn Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 14 (left front of eng compt) 1995 vftc c Fuse 15a G100 Horn relay (center rear of engine compt) Horn switch Hot at all times Left horn f note (left front of engine compt) Relay center Retained accessory control module (behind right side of i/p) Right horn a note (right front of engine compt) Slip ring Steering wheel W/ theft deterrent only
INSTRUMENT CLUSTER Instrument Cluster Wiring Diagram, Digital Cluster, U2A (2 of 2) for Oldsmobile Eighty-Eight LS 1996 List of elements for Instrument Cluster Wiring Diagram, Digital Cluster, U2A (2 of 2) for Oldsmobile Eighty-Eight LS 1996: 43 (behind power steering pump) Acc Air conditioning system (hvac programmer) Brake fluid level switch (master cylinder reservoir) Bulb test Date/et Driver information center/hvac control head Economy Engine controls system (vin l & vin 1) Fuel G117 G200 (left kick panel) Gauges Hot in run, bulb test or start Ignition switch Junction connector c340 (left front door sill) Kdd clock Kdd data Left front door switch (top rear of left front door) Left rear door switch (top rear of left rear door) Lock Low Low coolant sensor (lower right side of radiator) Misc eng fuse 5 20a Nca Normal Off Oil Park brake switch (top of park brake assembly) Park/neutral position switch (left side of transaxle) Pnk Powertrain control module (pcm) (left front of engine compt) Relay center (right side of i/p) Reset Right front door switch (top rear of right front door) Right rear door switch (top rear of right rear door) Run Sel Solid state Start Vehicle speed output 4000 p/m Vehicle speed sensor (lower right rear of engine, near oil pressure sensor) Vss input Instrument Cluster Wiring Diagram, Gauges Cluster, UH8 (2 of 2) for Oldsmobile Eighty-Eight LS 1996 List of elements for Instrument Cluster Wiring Diagram, Gauges Cluster, UH8 (2 of 2) for Oldsmobile Eighty-Eight LS 1996: 32 (behind power steering pump) Acc Brake fluid level switch (master cylinder reservoir) Bulb test Engine controls system (vin l & vin 1) G101 (right front fender near battery) G117 G200 (left kick panel) Hot in run, bulb test or start Ignition switch Junction connector c340 (left front door sill) Left rear door switch Lock Low Low coolant sensor (lower right rear of radiator) Misc eng fuse 5 20a Nca Normal Off Oil level ind output Park brake switch (top of park brake assembly) Park/ neutral position switch (left side of transaxle) Pnk Powertrain control module (pcm) (left front of engine compt.) Relay center (right side of i/p) Right front door switch Right rear door switch Run Start Vehicle speed output 4000 p/m Vehicle speed sensor (lower right rear of eng, near oil pressure sensor) Vss input
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Courtesy Lamps Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 67 (left front door sill) (left kick panel) (left kick panel) g200 (left side of luggage compartment) (right kick panel) (w/o astroroof) A nca B nca Bat C13 Cover switch Crtsy (+) Crtsy (-) Ctsy/ pwr mir fuse 15a Dimmer switch Dome/ courtesy reading lamps Door hndl Door open Door open in E12 F16 Fuel dr rel/ trunk pull/ dr lks fuse 20a G200 G200 (left kick panel) G203 G404 Glovebox lamp Gnd Headlamp switch Hot at all times Hot in acc, run or rap (t2t) Hot in run, bulb test, or start I/p fuse block I/p fuse block (left side of i/p) Ign Ign chime/clstr fuse 15a Int lmp in Interior lamp control Junction connector c340 Left footwell courtesy lamp Left front door courtesy lamps Left front door handle switch Left front door lock assembly Left front door warning lamps Left front vanity mirror Left rear door lock assembly Left rear door warning lamps Left rear rail courtesy/ reading lamp (w/ astroroof) Luggage compart- ment latch switch Luggage compartment lamp Multi-function alarm, lock & lighting module (right side of i/p) Nca Pnk Radio fuse 10a Rear dome/ courtesy reading lamps Relay center Remote function actuator-b module (right side of i/p) Right footwell courtesy lamp Right front door courtesy lamps Right front door handle switch Right front door lock assembly Right front door warning lamps Right front vanity mirror Right rear door lock assembly Right rear door warning lamps Right rear rail courtesy/ reading lamp (w/ astroroof) Tan Instrument Illumination Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Instrument Illumination Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 56 (c61) (cj2) (left kick panel) (right kick panel) (u2e) (uh8, u2a) (uh8/ u2a) Ashtray lamp B nca C14 D nca D14 Dim in Dim out E11 E12 E14 E16 Exterior lights system Fuel door/ G101 (right front fender, near battery) G200 G200 (left kick panel) G203 G203 (right kick panel) Head Head/ park lamp switch Headlamp switch Heater & a/c control assembly Heater and a/c control assembly Hot at all times I/p fuse block Instrument cluster Interior lighting fuse 10a Junction connector c332 (right front door sill, taped to harness) Junction connector c340 (left front door sill, taped to harness) Left front door lock switch floodlamp Left power seat switch Lid release switch assembly Luggage compartment N/a Nca Off Panel dimmer module (behind center of i/p) Park Park lp fuse 15a Parklamp relay position l Passenger climate control assembly Prndl illumination lamp (w/ console) Radio Relay center (right side of i/p) Right front door lock switch floodlamp Right power seat switch Sir coil assembly Steering wheel radio switches Vf dim in
MEMORY SYSTEMS Memory Seat/Mirrors Wiring Diagram (1 of 2) for Oldsmobile Eighty-Eight LS 1996 List of elements for Memory Seat/Mirrors Wiring Diagram (1 of 2) for Oldsmobile Eighty-Eight LS 1996: 91 15a 25a Battery C10 C11 C12 C13 C14 C15 C16 Circuit breaker 3 D nca D10 D11 D12 D13 D14 D15 D16 Diagnostic connector (below left front seat, taped to body main harness) Diagnostic test Driver recline-aft Driver recline-fore E.c.b. Easy exit switch Entire seat back Entire seat back input Entire seat down Entire seat forward Entire seat fwd input Entire seat up Forward/back control Forward/back motor (below left front seat) Forward/back motor transmission (below left front seat) Front height control Front height down Front height down input Front height motor (below left front seat) Front height motor position sensor Front height motor transmission (below left front seat) Front height up Front height up input Frt height mtr pos input Fuse 1b 20a Fuse 1d 15a Fuse 6a Fwd/back mtr pos input G200 (left kickpanel) Ground Hot at all times Hot in run and start Hot in, run bulb test or start I/p fuse block Ignition input Left front seat switch Left mirror input Left mirror left/right in Left mirror up/down in Left-right position input Memory 1 input Memory 2 input Memory seat/memory mirror control module (under right front seat) Memory select switch Nca Park input Park/neutral position switch (left rear of engine, left side of transaxle) Pnk Position sensors input Position sensors return Rap module Rear height control Rear height down Rear height down input Rear height motor (below left front seat) Rear height motor position sensor Rear height motor transmission (below left front seat) Rear height up Rear height up input Recline control Recline motor (below left front seat) Recline motor position sensor Recline motor transmission (below left front seat) Recline mtr pos input Right mirror input Right mirror lft/right in Right mirror up/down in Rr height mtr pos input Set memory input Set memory switch Tan Up-down position input Memory Seat/Mirrors Wiring Diagram (2 of 2) for Oldsmobile Eighty-Eight LS 1996 List of elements for Memory Seat/Mirrors Wiring Diagram (2 of 2) for Oldsmobile Eighty-Eight LS 1996: 23 Common motor cntrl Down G200 (center of left kick panel) G200 (left kick- panel) Illumination lamp Interior lights system J/c c340 (below left front door sill) Left Left front outside mirror switch Left front seat switch Left outside mirror Left- right motor Left/right motor cntrl Memory seat/memory mirror control module (under right front seat) Mirror position sensors Nca Recline aft Recline fore Retained accessory power (rap) module Right Right outside mirror Up- down motor Up/down motor cntrl
POWER ANTENNA Power Antenna Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Power Antenna Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 20 (right shroud) 10 amp 15 amp 1995 vftc c Antenna Antenna motor Antenna relay (right side of luggage compartment) Coax lead Down Down switch Fuse 2 Fuse 8d G203 Hot at all times Hot in accy, run & w/ rap energized I/p fuse block Radio Relay center To radio Up switch
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 5) for Oldsmobile Eighty-Eight LS 1996 List of elements for Power Distribution Wiring Diagram (1 of 5) for Oldsmobile Eighty-Eight LS 1996: 68 (oldsmobile) d (park avenue only) (pontiac) a Abs motor fuse 60a Abs solenoid fuse 40a Battery Brake control module Buick Cigar ltr fuse 9a 15a Console cigar lighter Coolfns fuse 40a Elc compressor assembly Elc fuse 9b 20a Elc high sensor Elc relay Elec misc fuse 60a Front cigar lighter Fuse 60a Fuse block G2o3 (right kickpad) G2oo (left kickpad) Generator Hdlp/lcm circuit breaker 20a Head/ park lamp switch Headlamp dimmer switch Headlamp relay Heater & a/c control assembly High speed control fan I/p fuse block Ign sw Inflator Lamp control module Left maxi fuse block Left rear door cigar lighter Left recline switch Left seat switch Low speed control fan Memory seats/ memory mirrors control module Misc lgt fuse 60a Nca Oldsmobile Oldsmobile only Pontiac Pontiac & oldsmobile Pontiac only Pontiac w/ console only Pwr sts circuit breaker 3 25a Rear defogger relay Red Relay center Right rear door cigar lighter Right recline switch Right seat switch Rr cigar ltr fuse 9d 15a Rr def/ seats fuse 60a Rr defog fuse 5e 30a Seat control module (w/ sport seats) Starter solenoid Timer relay To i/p To ignition switch To rdo, clstr misc fuse 9d To right maxi fuse block W/ electronic control a/c W/ electronic level control only W/ left & right power seat W/ left power seat W/ manual control a/c Power Distribution Wiring Diagram (2 of 5) for Oldsmobile Eighty-Eight LS 1996 List of elements for Power Distribution Wiring Diagram (2 of 5) for Oldsmobile Eighty-Eight LS 1996: 82 (buick) (not used) (olds) (park ave only) (pontiac) 15a A/c feedback fuse 11 10a A/c fuse 30a Air conditioning system Blower control module Blower relay or high speed blower relay Brake lps/hzd fuse 6b 20a Buick & Buick & pontiac C-body Console seat switch (pontiac) Cruise/shift interlock/ brake switch Ctsy lps/ pw mrrs fuse 6a 15a Driver door lock relay E16 F2 olds & buick pontic Fog lamp relay Fog lps fuse 6d 15a From left maxi fuse block From misc b lgt fuse Fuel door release relay Fuel door/ luggage compartment lid release switch assembly Fuel dr rel/ trk pl/dr lks fuse 1 20a H (buick) H-body H30 Hazard flasher Head/park lamp switch Horn fuse 3 15a (25a on park avenue w/ four horns) Horn relay Horns/trunk misc fuse 60a Htd seats fuse 40a Htd sts drv fuse 10 Htd sts pass fuse 9 Hvac programmer I/p fuse block Ign sw accy fuse 60a Lamp control module (w/ twilight sentinel and/or daytime running lamps) Left front mirror switch Left heated seat control module Left seat switch (c-body only) Luggage compartment lid release relay Multi- function alarm, lock and lighting module Nca Ninety eight Ninety eight only Olds Oldsmobile Only Park avenue w/ heated seat only Park lamp relay Park lps/int lps fuse 6c 15a Pass-key ii decoder module Pcm/vat fuse 20a Pontiac Pontiac & olds h only Power antenna relay Power- train control module Pwr wdo/ circuit breaker 30a Pwr wdo/ sunroof relay Red Relay center Remote function actuator b module Right heated seat control module Right maxi fuse block Seat recline switch Spare fuse 60a Switch To ignition To retained accessory power relay Trk/rel/pwr ant/rac lks fuse 2 15a Trunk lid pull down motor W/ dual zone/ electronic automatic a/c W/ four horns W/ manual/ electronic a/c W/ two horns W/ two horns only Power Distribution Wiring Diagram (3 of 5) for Oldsmobile Eighty-Eight LS 1996 List of elements for Power Distribution Wiring Diagram (3 of 5) for Oldsmobile Eighty-Eight LS 1996: 86 & buick (oldsmobile w/ uh8 or u2a cluster) (pontiac only) 87a A12 A17 Accy Adaptive lamp monitor control module Amplifier (w/ amplifier system ub5 only) Buick e Bulb test C13 Connector Data link E13 Exterior lights system Exterior lights system (lamp control module) From elec misc fuse From ign sw accy fuse From ign sw fuse From trunk/rel/pwr ant/rac lks fuse 2 Fuse 3e 10a Fuse 8a 15a Fuse 8b 10a Fuse 8c 10a Fuse 9c 10a G203 (right kick panel) Head lamp switch Heater and a/c control assembly Hot at all times Hot at all times (information not available) Hvac program- mer (w/ cj2, c68 only) I/p fuse block Ign off/ Ignition switch Information center (buick w/ gages cluster ub3 only) Insrtument cluster Instrument cluster Instrument cluster (buick indicator cluster u23 only) Interior Interior lights system Interior lights system (park lamp relay) Lamp Lamp monitor u46 only Lighting Lock Nca Off Oldsmobile Oldsmobile & buick Oldsmobile f2 Oldsmobile h Oldsmobile only Oldsmobile w/ electronic a/c c67 only Park Park lamp relay Perimeter lighting Perimeter lighting relay Pnk Pontiac Power window/ sunroof relay Radio Radio fuse 8d 10a Rdo, clstr, misc Red Relay center Remote function actuator module Remote function actuator module (behind right side of i/p) Retained accessory power relay Run Start Steering wheel radio switches Tan To i/p fuse block To lamp control module To right front window switch To starter enable relay Turn/ hazard switch assembly Unlock W/ rap W/ rap only W/ u50 or u2f cluster only W/ ub3 cluster W/o rap Wiper/ washer switch Wpr/wshr fuse 8e 25a Power Distribution Wiring Diagram (4 of 5) for Oldsmobile Eighty-Eight LS 1996 List of elements for Power Distribution Wiring Diagram (4 of 5) for Oldsmobile Eighty-Eight LS 1996: 58 (buick) (olds) A/c solenoid switch assembly A/c temperature value actuator A/c temperature valve actuator Abs/ride fuse 5b 10a Adaptive lamp monitor control module Auto a/c fuse 5a 10a Automatic transaxle Base a/c fuse 5d 25a Blower speed relay Buick C10 C12 C16 Clg fan/ trans fuse 5c 10a Command ride Computer command ride (cra) controller (olds & buick) Cruise control module Cruise control switch Driver select shift switch E12 E16 Elc height sensor Elc relay Electronic brake and traction control module Electronic compass module Electronic suspension control module (pontiac) Express down window module From power wdo/ sunroof relay From ignition switch Head up display control module Head up display control switch Heater and a/c control assembly Heater and a/c control assembly (buick/ olds only) High speed coolant fan relay Hvac programmer I/p fuse block Instrument cluster Lamp monitor display module (park ave only) Left rear window switch Low speed coolant fan relay Manual a/c only Master switch assembly Nca Oldsmobile Oldsmobile & buick Passenger climate control assembly (buick only) Pontiac Pontiac only Pwr wdo/sunroof circuit breaker 1 30a Rear defogger relay Relay center Right front window switch Right rear window switch Sunroof control module Tcc/ antilock brake switch W/ computer command ride W/o computer Power Distribution Wiring Diagram (5 of 5) for Oldsmobile Eighty-Eight LS 1996 List of elements for Power Distribution Wiring Diagram (5 of 5) for Oldsmobile Eighty-Eight LS 1996: 97 (except olds c) (olds c) b3 (u23) b1 (u23) b5 (u2e) c1 (u2e, c-body) c1 (u2e, h-body) c1 (ub3) a9 (uh8 & u2a) c1 (uhb, u2a) c2 A/c compressor control relay A10 A15 Air bag fuse 1c 10a Air bag/vats fuse 2e 10a Auxiliary power outlet B10 B2 (ub3) Boost solenoid Buick Buick & pontiac only C12 C13 C15 Chime/clstr/rac/misc fuse 1d 15a Console shift lamp Cornering E15 Egr valve Electro- chromatic mirror Electronic brake control indicator lamp driver module Electronic ignition (ei) module Engine coolant level switch Engine oil level sensor Evapo- rative emission canister purge solenoid Evapo- rative emission canister purge vacuum switch Except uh8 or u2a cluster Exhaust gas recir- culation electronic vacuum regulator solenoid valve F16 From ignition switch Fuel injectors Fuel level module Fuel pump fuse 6 20a Fuel pump relay Heated oxygen sensor (ho2s) I/p aux outlet fuse 1e 15a I/p fuse block Information center (buick) Injector fuse 7 10a Instrument cluster Instrument cluster (buick) Instrument cluster (olds) Lamp control module (w/ twilight sentinel (tb2)/ daytime running lamps (t61) Lamps only Left auxiliary power outlet Left heated seat control module Mass air flow (maf) sensor Memory seat/ memory mirror control module Misc eng fuse 5 15a Multi- function chime module Nca No. 1 No. 2 No. 3 No. 4 No. 5 No. 6 Oil pressure switch Oldsmobile only Park avenue w/ heated seats (ka1) only Park/ neutral position switch Passkey ii decoder module Passkey ii fuse 1a 10a Pcm/vats fuse 8 10a Pnk Pontiac Pontiac only Power- train control module (pcm) Relay center Remote function actuator module Right auxiliary power outlet Right heated seat control module Sensing and diagnostic module (sdm) Starter enable relay T sig/bu lp btsi/ccr fuse 1b 20a Turn signal flasher Turn/ hazard switch U2f/u50 Ub3 Uh8 or u2a cluster V6 vin 1 V6 vin k W/ console W/ retainer accessory power (kp2) only W/ u50 or u2f cluster only W/o console W/uh8 & u2a
POWER DOOR LOCKS Door Lock Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Door Lock Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 39 (part of door latch assembly) A tan Bat C 1995 vftc C13 Chime clstr fuse 1d 15a Ctsy/ pwr mir fuse 6a 15a Door lock input Door lock out Door unlock input Door unlock out Fuel/dr rel/trunk pull/dr lks fuse 1 20a G200 (left kick panel) G203 (right kick panel) Ground Hot at all times Hot in run, bulb test or start I/p fuse block Interior lights system Junction connector c332 Junction connector c340 Left front door lock Left front door lock motor Left rear door lock motor Lock Multi-function alarm, lock & lighting (mall) module (right side of i/p) Park position input Park/ neutral position switch (left side of transaxle) Pnk Relay center Right front door lock motor Right front door lock switch Right rear door lock motor Sig/bu/lp btsi/ccr fuse 18 20a Solid state Switch Tan Unlock W/ automatic door locks Keyless Entry Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Keyless Entry Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 95 (left kick panel) (part of door latch assembly) A tan Anti- theft system Anti-theft system Bat Bat c2 C 1995 vftc C13 Center Chime module sig Ctsy lp/ pwr mirror fuse 6a 15a Data link connector (dlc) (left side of i/p) Delayed accy relay Door lock in Door lock out Door open in Door unlock in Door unlock out Dr handle switch Dr latch switch Dr lock cylinder sw Dr lock relay feed Dr lock relay out Dr lock switch out E10 E11 E12 E13 E14 E15 E16 Exterior lights system F10 F11 F12 F13 F14 F15 F16 Fuel dr rel/ trunk pull/ dr lks fuse 1 20a G200 G200 (left kick panel) G203 (right kick panel) Ground Headlamp alarm output Horn relay output Hot at all times Hot in run, bulb test or start I/p fuse block Ign Ign chime clstr fuse 1d 15a Interior lights system Junction connector c332 Junction connector c340 Key reminder sw sig Left front door lock Left front door lock assembly Left front door lock motor Left isolation relay Left rear door lock assembly Left rear door lock motor Lock Luggage compartment lid release relay Luggage compartment lid release solenoid (center rear of trunk lid) Mem seat/mirror module Memory systems Multi-function alarm, lock & lighting (mall) module (behind right side of i/p) Park/ neutral position switch (left side of transaxle) Perimeter lighting relay Pnk Pnp switch Relay Remote function actuator (rfa-b) module (behind right side of i/p) Retained accessory power relay Right front door lock assembly Right front door lock motor Right front door lock switch Right rear door lock assembly Right rear door lock motor Rke program enable sig Security indicator Serial data signal Sig/bu/lp btsi/ccr fuse 1b 20a Solid state Switch Tamper switch signal Tan Tan tan Trunk rel/ pwr ant/ rac lks fuse 2 15a Trunk release relay Trunk release system Unlock Warning system Wrp/ wshr fuse 8e 25a
POWER MIRRORS Photochromic Mirror Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Photochromic Mirror Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 27 Ambient light sensor (winshield side) Automatic day/night mirror Electro- chromic mirror Fuse 15a Fuse 20a G101 (right front fender) Ground Headlamp sensor (mirror side) Hot in run, bulb test or start Hot in start or run I/p fuse block Indicator control J/c c215 (behind right side of i/p) Left outside mirror (ninety-eight w/ electro- chromic mirror option only) Max Min Mirror switch Nca Off On indicator Outside mirror reflectivity control (ninety-eight only) Park/ neutral position switch Pnk Reset to daytime high reflectivity in reverse Sensitivity settings Solid state Turn signal flasher Power Mirror Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Power Mirror Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 18 Down Drive unit Fuse 6a 15a G200 (left kick- panel) Hot at all times I/p fuse block J/c c340 (below left front door sill) Left Left front mirror switch Left outside mirror assembly Left/ right mirror motor Mirror position switch Mirror select switch Nca Right Right outside mirror assembly Up/down mirror motor Up/dwn mirror motor
POWER SEATS 6-Way Power Seat Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for 6-Way Power Seat Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 23 Back C 1995 vftc Circuit breaker 3 25a Down Entire seat For- ward Forward/ back motor Front height Front height motor G200 (left kick panel) G203 (right kick panel) Hot at all times I/p fuse block Left front seat switch Left seat Rear height Rear height motor Right front seat switch Right seat S218 S227 S307 Tan Lumbar Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Lumbar Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 18 1995 vftc c Circuit breaker 25a Deflate G200 (left kick pnael) G203 (right kick panel) Hot at all times I/p fuse block Inflate Left Left seat assembly Lumbar switch Nca b Right lumbar switch Right seat assembly S218 S227 S307 Seat air pump assembly Recliner Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Recliner Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 18 1995 vftc c A nca Circuit breaker 3 25a G200 (left kick panel) G203 (right kick panel) Hot at all times I/p fuse block Interior lights system Left seat recliner motor Left seat switch Nca Recline down Recline up Right seat recliner motor Right seat switch S218 S227 S307
POWER TOP/SUNROOF Sunroof Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Sunroof Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 24 (buick, olds) (pontiac) 1995 vftc c A d C c Circuit breaker 1 30a Closed D e Forward/ open vent G203 (right kick- panel) Ground Hot in run & w/ rap energized I/p fuse block Ign Junction block c332 (right front door sill, on harness) Limit sw M control Open Pin c (or b) Red Reverse/ close vent Sunroof control module (center rear of sunroof) Sunroof motor assembly (center rear of sunroof) Sunroof switch Sw input
POWER WINDOWS Power Window Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Power Window Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 21 (behind left kick panel) (eighty-eight) (le sabre) (park avenue) (ninety-eight) (lss) 30a Circuit breaker 1 Express down window module (driver's door) G200 Hot in run or rap energized I/p fuse block J/c c340 (left front door sill) Left front window motor Left rear window motor Left rear window switch Lock-out switch Master switch assembly Right front window motor Right front window switch Right rear window motor Right rear window switch Solid state Tan
RADIO Radio Wiring Diagrams for Oldsmobile Eighty-Eight LS 1996 List of elements for Radio Wiring Diagrams for Oldsmobile Eighty-Eight LS 1996: 77 (body harn, 10 cm from left rear door speaker) (body harn, 75 cm from right rear door grommet) Antenna Antenna enable Battery voltage Coaxial cable Computer data lines system Display dimming E10 E11 E12 E13 E14 E15 E16 F10 F11 F12 F13 F14 F15 F16 G200 (left kick panel) Ground Hot at all times Hot in run, acc or w/ retained accessory power I/p fuse block (behind left side of dash, on dash panel sound insulator) Ign voltage Inflatable restraint steering wheel module coil Interior lights system Left front door speaker Left lower front door speaker Left rear door speaker Left rear speaker Left upper front door speaker Lf chnl out (+) Lf chnl out (-) Lr chnl out (+) Lr chnl out (-) Misc/ rdo/clstr fuse 9c 10a Nca Power antenna system Radio Radio fuse 8d 10a Rf chnl out (+) Rf chnl out (-) Right front door speaker Right lower front door speaker Right rear door speaker Right rear speaker Right upper front door speaker Rr chnl out (+) Rr chnl out (-) S203 (w cj2) S214 S304 S305 S918 S919 Serial data uart Steering wheel control switch Strg whl ctlr Sw1 Sw2 Sw3 Sw4 Sw5 Sw6 Sw7 Sw8 Tan Tan b Vf dimming W/ u98 (8 speaker system) W/ uw6 (6 speaker system) W/ ux7 (4 speaker system) W/ ux7 (4 speaker system) w/ uw6 (6 speaker system)
SHIFT INTERLOCKS Shift Interlock Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Shift Interlock Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 11 1995 vftc c Cruise/shift interlock/ brake switch (brake pedal support) D nca Fuse 20a G200 (left kickpad) Hot in run and with rap energized I/p fuse block Nca c Park/ neutral position switch (left side of transaxle) Pnk Shift interlock solenoid (w/console: below center console) (w/o console: base of steering column)
STARTING/CHARGING Charging Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Charging Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 45 (near starter motor assembly) (not used) (not used) s (right front fender, near battery) (u23) (ub3) (u50) (ub3) (ub3) (u23) A9 a1 B10 b1 B13 B13 a13 Battery Buick Charge lamp control Eighty- eight G101 G125 Generator Generator feedback Generator field input Hot in run, bulb test or start I/p fuse block Ign/chime/ cluster fuse 1d 15a Instrument panel cluster Le sabre Low voltage input Multi- function chime control module Ninety- eight Olds Park avenue Pcm/ vats fuse 8 10a Pnk Pontiac Pontiac (u2f) Power distribution system Powertrain control module (left front corner of engine compt.) Red Relay center Starter solenoid U23 U2f Ub3 Ub3, u50 Volts ind. Volts led Starting Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Starting Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 32 (near starter motor assembly) (right front fender, near battery) Accy Airbag/ vats fuse 2e 10a Battery Bulb test D5 nca Ex. uh8 & u2a G101 G125 Generator Hold- in coil I/p fuse block Ign sw fuse 60a Ignition switch Lock Nca b6 Off Park/neutral position switch (left side of transaxle) Pass-key ii decoder module (right side of i/p) Power distribution system Pull- in coil Red Right hand maxi fuse block Run Sensing & diagnostic module Start Starter enable Starter enable relay (right side of i/p) Starter motor Starter solenoid Uh8 & u2a
SUPPLEMENTAL RESTRAINTS Supplemental Restraint Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Supplemental Restraint Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 41 * nca * shorting bar 1995 vftc c A10 Air bag ind Air bag/ vats fuse 2e 10a Airbag fuse 1c 10a B10 Connector (left side of i/p) Crank D seat belt Data link Dr side high Dr side low Driver inflator module (in steering wheel pad) Electronic brake and traction control module (left side of engine compt) Forward discriminating sensor (forward of radiator) G200 (left kick panel) G2o3 (right kick panel) Ground Hot in run, bulb test or start Hot in start I/p fuse block Ign (run/crank) chime clst fuse 1d 15a Ign 1 Instrument cluster (ex buick w/ ub3) information center (buick w/ ub3) Multi-function alarm lock and lighting module (right side of i/p) Nca Pa side high Pa side low Passenger inflator module (above i/p compt) Pnk Red ind ign Ref volt Safety belt switch (in driver's buckle) Sens input Sensing & diagnostic module (sdm) (below right front seat) Serial data Sir coil assembly (top of steering column) Sir ind Tan
TRANSMISSION
3.8L 3.8L (VIN 1), Transmission Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for 3.8L (VIN 1), Transmission Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 63 (engine harness, right rear of engine compt) (left side of transaxle) transaxle range switch (under left side of dash) data link connector 1-2 ctrl sol 1-2 shift sol 2-3 ctrl sol 2-3 shift sol 5v reference Battery in Brake switch in Chime/clstr fuse 1d 15a Clg fan/tcc fuse 5c 10a Cruise control system Cruise engaged in Data class ii Ect sensor in Engine coolant temperature sensor (top left side of engine, behind throttle body) G117 (right rear corner of engine) Hot at all times Hot in run Hot in run, bulb test or start I/p fuse block Ignition in Instrument cluster or driver information center Malfunction indicator lamp Mil indic ctrl Nca Pcm ground Pcm/vat fuse 4 20a Pcm/vats fuse 8 20a Pnk Powertrain control module (behind right side of dash) Red Relay center Right maxi- fuse block S104 S110 S121 S122 (engine harness, 10 cm from iat sensor connector break-out) S130 S208 S226 (body harness, 32 cm from data link connector) S278 (body harness, 43 cm from rfa module break-out) Sensor return Serial data Shift select in Tan Tcc anti- lock brake switch (behind left side of dash) Tcc pwm sol Tcc sol Tft sensor Tft sensor in Throttle position sensor (throttle body) Tp sensor in Trans range "a" Trans range "b" Trans range "c" Trans range "d" Trans- axle Transmission shift select switch Vehicle speed sensor (lower right rear of engine compt, on transaxle) Vss hi in Vss lo in 3.8L (VIN K), Transmission Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for 3.8L (VIN K), Transmission Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 63 (engine harness, right rear of engine compt) (left side of transaxle) transaxle range switch (under left side of dash) data link connector 1-2 ctrl sol 1-2 shift sol 2-3 ctrl sol 2-3 shift sol 5v reference Battery in Brake switch in Chime/clstr fuse 1d 15a Clg fan/tcc fuse 5c 10a Cruise control system Cruise engaged in Data class ii Ect sensor in Engine coolant temperature sensor (top left side of engine, behind throttle body) G117 (right rear corner of engine) Hot at all times Hot in run Hot in run, bulb test or start I/p fuse block Ignition in Instrument cluster or driver information center Malfunction indicator lamp Mil indic ctrl Nca Pcm ground Pcm/vat fuse 4 20a Pcm/vats fuse 8 20a Pnk Powertrain control module (behind right side of dash) Red Relay center Right maxi- fuse block S104 S110 S121 S122 (engine harness, 10 cm from iat sensor connector break-out) S130 S208 S226 (body harness, 32 cm from data link connector) S278 (body harness, 43 cm from rfa module break-out) Sensor return Serial data Shift select in Tan Tcc anti- lock brake switch (behind left side of dash) Tcc pwm sol Tcc sol Tft sensor Tft sensor in Throttle position sensor (throttle body) Tp sensor in Trans range "a" Trans range "b" Trans range "c" Trans range "d" Trans- axle Transmission shift select switch Vehicle speed sensor (lower right rear of engine compt, on transaxle) Vss hi in Vss lo in
TRUNK, TAILGATE, FUEL DOOR Trunk Release Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Trunk Release Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 20 (lesabre) (olds & park avenue) 1995 vftc c Buick & oldsmobile Engine controls system (olds w/ (l36) engine & i/p (u2a) only) G117 (right rear corner of engine, behind power steering pump) G404 (left of trunk compt., on rear edge of wheel well) Hot at all times Luggage compart- ment lid release relay (relay center, position "d") Luggage compart- ment lid release switch Luggage compart- ment lid/ fuel door release switch Luggage compartment lid release solenoid (center rear of trunk lid, near latch) Nca Park/neutral position switch (left side of transaxle) Pontiac Relay center (behind right side of i/p) Remote function actuator module (behind right side of i/p) Rly ctrl Trunk rel/pwr ant/rac lks fuse 2 15a Valet switch
WARNING SYSTEMS Warning System Wiring Diagrams for Oldsmobile Eighty-Eight LS 1996 List of elements for Warning System Wiring Diagrams for Oldsmobile Eighty-Eight LS 1996: 66 (left kick panel) 1845 (or 33) 80 (or 653) A13 All others Battery (b+) Battery (b+) Buick w/ ub3 cluster option only C12 C13 C15 C202 Chime control out Chime in Ctsy lp/ pwr mirror 15a D12 Door open in Driver information center (dic) E12 Exterior lights system Fasten belts ind Fasten belts ind ctrl Fuel dr rel/ trunk pull/dr lks 20a G200 G200 (left kick panel) G203 (right kick panel) Ground Hot at all times Hot in run, bulb test or start I/p fuse block Ign chime cluster 15a Ignition key warning switch (inside steering column assembly) Ignition power Instrument cluster system (brake warning switch) Instrument cluster system (speedometer) Instrument panel cluster Key in ignition in Key in input Key in output Lamps off in Left front door lock assembly Left frt door open in Left rear door lock assembly Multi-function alarm lock and lighting module (mall) (behind right side of i/p, on multi-use bracket) Multi-function chime (mfc) control module (behind right side of i/p, on multi- use bracket) Nca Open door input Pnk Powertrain control module (left front of engine compt) Remote function actuator module (rfa-b) (behind right side of i/p, near right relay/ power distribution center) Right front door lock assembly Right rear door lock assembly Right relay/power distribution center Safety belt switch (seat belt buckle assy) Seat belt sw in Sig/b-u/lps btsi/cor fuse 20a Splice block c340 (left front of passenger compt, below door sill) Splice pack c332 (right front of passenger compt, below door sill) Tan Turn signal flasher (below left side of i/p) Turn signal in U2e cluster w/ y67 reminder package Vss in Vss output W/ remote keyless entry W/o remote keyless entry Warning System Wiring Diagrams, with U2E Cluster & Y67 Reminder Package for Oldsmobile Eighty-Eight LS 1996 List of elements for Warning System Wiring Diagrams, with U2E Cluster & Y67 Reminder Package for Oldsmobile Eighty-Eight LS 1996: 59 39 (or 439) Accy Brake warning in Bulb test Bulb test in Check oil indicator Chime control out Chime in Coolant temp out D13 D14 Eighty eight Engine oil level sensor (center front of engine oil pan, below knock sensor) Engine oil pressure in Engine running Engine running in G100 (near air cleaner assembly) G101 (right front fender apron, near battery) G117 (right rear of engine) G200 (left kick panel) G203 G203 (right kick panel) Ground High coolant temp in Hot coolant indicator Hot in run, bulb test or start I/p fuse block Ign/chime/ clstr fuse 1d 15a Ignition power in Ignition switch Instrument cluster Instrument cluster system Lock Low coolant indicator Low coolant level in Low coolant sensor (right side of radiator) Low oil level in Low wash fluid indic Low washer fluid ctrl Misc eng fuse 5 20a Multi-function alarm lock and lighting module (mall) (behind right side of i/p, on multi-use bracket) Multi-function chime (mfc) control module (behind right side of i/p, on multi-use bracket) Nca Ninety eight Off Oil level out Oil pressure indicator Oil pressure switch (lower right rear of engine block) Pcm/vats fuse 8 10a Pnk Powertrain control module (left front of engine compt) Right relay/ power dist- ribution center (behind right side of i/p) Run Solid state Start Tan Volts indicator Washer fluid level switch (washer fluid reservoir) Washer fluid sw in
WIPER/WASHER Wiper/Washer Wiring Diagram for Oldsmobile Eighty-Eight LS 1996 List of elements for Wiper/Washer Wiring Diagram for Oldsmobile Eighty-Eight LS 1996: 24 (left rear of engine compt) 1.2 m 24k Cover assembly G100 (left front fender) Hot in accy or run I/p fuse block (behind left side of dash) Latch arm Mist Nca Off Park switch Pnk Pulse Red S128 Solid state Washer switch Wind- shield wiper switch Wind- shield wiper/ washer module Windshield washer pump Wiper motor Wiper switch Wpr/wshr fuse 8e 25a
