Diagram sections — 28 (42 total)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT COMPUTER DATA LINES COOLING FAN CRUISE CONTROL DEFOGGERS ELECTRONIC POWER STEERING ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER SEATS POWER TOP/SUNROOF POWER WINDOWS RADIO SHIFT INTERLOCKS STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING
2.4L 2.4L (VIN T), A/C Wiring Diagram for Oldsmobile Achieva SC 1997 List of elements for 2.4L (VIN T), A/C Wiring Diagram for Oldsmobile Achieva SC 1997: 58 (engine compt harness, left of engine) +5v A/c A/c clutch diode A/c clutch relay (right rear of engine compartment) A/c compressor clutch A/c request A/c sensor (right front of engine compartment) Bi-lv Blend Blower motor Blower motor relay (right rear of engine compartment) Blower resistor assembly (right rear of engine compartment) Blower switch C 1995 vftc C tan Clg fan fuse 30a Cooling fan motor Cooling fan relay (right rear of engine compartment) D11 D14 Data line Def Engine compartment fuse center Engine compartment fuse center Engine coolant temperature (ect) sensor (left rear of engine) Erls fuse 20a Fuse block G100 (front of engine compartment) G104 (left rear of engine compartment) Heater-a/c control assembly Hot at all times Hot in run Htr Htr-a/c fuse 25a Hvac blo mot fuse 30a Instrument panel cluster Max Mode switch Off Olds & buick Pnk Pontiac Powertrain control module (pcm) (behind right side of i/p) Red Relay control S110 S111 S119 (engine compt harness, center of firewall) S140 (engine compt harness, left front of firewall) S200 (i/p harn, left of steering column) S277 (i/p harness, center of i/p) S414 (engine compt harness, center of firewall) S415 (eng cntrl harness, center of firewall) red Sensor ground Sensor input Tan Vent
3.1L 3.1L (VIN M), A/C Wiring Diagram for Oldsmobile Achieva SC 1997 List of elements for 3.1L (VIN M), A/C Wiring Diagram for Oldsmobile Achieva SC 1997: 60 (engine compt harness, center of firewall) (engine compt harness, left of engine) +5v A/c A/c clutch diode A/c clutch relay (right rear of engine compartment) A/c compressor clutch A/c request A/c sensor (right front of engine compartment) Bi-lv Blend Blower motor Blower motor relay (right rear of engine compartment) Blower resistor assembly (right rear of engine compartment) Blower switch C 1995 vftc C tan Clg fan fuse 30a Cooling fan motor Cooling fan relay (right rear of engine compartment) D11 D14 Data line Def Engine compartment fuse center Engine compartment fuse center Engine coolant temperature (ect) sensor (left rear of engine) Erls fuse 20a Fuse block G100 (front of engine compartment) G104 (left rear of engine compartment) Heater-a/c control assembly Hot at all times Hot in run Htr Htr-a/c fuse 25a Hvac blo mot fuse 30a Instrument panel cluster Max Mode switch Off Olds & buick Pnk Pontiac Powertrain control module (pcm) (behind right side of i/p) Red Relay control S106 S110 S111 S119 (engine compt harness, center of firewall) S140 (engine compt harness, left front of firewall) S200 (i/p harn, left of steering column) S277 (i/p harness, center of i/p) S414 (engine compt harness, center of firewall) S415 (eng compt harness, center of firewall) red Sensor ground Sensor input Tan Vent
ANTI-LOCK BRAKES Anti-lock Brake Wiring Diagrams for Oldsmobile Achieva SC 1997 List of elements for Anti-lock Brake Wiring Diagrams for Oldsmobile Achieva SC 1997: 75 (except pontiac) (in engine compt) (left rear of engine) (pontiac) Abs actuator motor assembly (left rear of engine compt) Abs fuse 40a Abs ind. Abs rly ctrl Abs/evo fuse 20a Battery Brake Brake fluid level in Brake fluid level switch (in brake master cylinder res) Brake switch (brake pedal support bracket) Data line Data link connector (dlc) (left side of dash) Electronic brake control module (ebcm) (right rear of engine compt.) Electronic brake control relay (left rear of engine compt) Electronic variable effort steering solenoid Engine compartment fuse center Erls fuse 20a Evo actuator ctrl Fuse block G114 Ground Hot at all times Hot in run, bulb test or start Ign Ignition Ind. Ind. ctrl Instrument panel cluster Int lps fuse 10a L fnt mtr-hi L fnt mtr-lo Left front abs solenoid (left rear of engine compt) Left front motor Left front wheel speed sensor Left rear wheel speed sensor Lft frt sol feed Lft frt spd sens + Lft frt spd sens - Lft rear spd sens + Lft rear spd sens - Microprocessor Pnk Rear motor Rear mtr-hi Rear mtr-lo Red Right front abs solenoid (left rear of engine compt) Right front motor Right front wheel speed sensor Right rear wheel speed sensor Rt fnt mtr-hi Rt fnt mtr-lo Rt frt sol ctrl Rt frt spd sens + Rt frt spd sens - Rt rear spd sens + Rt rear spd sens - S102 (left rear of engine compt) S119 S140 S206 (left dash, near steering column) S277 (center dash, near tie bar) S417 Serial data Steering wheel position sensor Steering whl pos sens Steering whl pos sens in Stop haz fuse 20a Stop lamp sw in Tan Tan c1
ANTI-THEFT Passlock Wiring Diagram for Oldsmobile Achieva SC 1997 List of elements for Passlock Wiring Diagram for Oldsmobile Achieva SC 1997: 55 (left front of i/p) (left i/p) (right rear of eng compt) Accy Anti theft ind. Batt Buick, Bulb test C 1995 vftc C10 C11 C14 C15 Cranklow D12 D13 D15 Data link connector (lower left i/p) Fuse block G100 (lower left front of engine compartment) G202 Gnd Hot at all times Hot in off or run Ign Ignition key Ignition switch Ind. control Inst fuse 10a Instrument cluster L4 vin t Lock Lock cylinder Micro- processor Mrd (+) Mrd (-) Mrd input Off Olds Passlock Pnk Pontiac Powertrain control module (right front of i/p) Prndl fuse 10a Pwr Run S205 S231 S277 (center i/p, near tie bar) S278 S391 Start Tan Uart data V6 vin m
COMPUTER DATA LINES Computer Data Lines for Oldsmobile Achieva SC 1997 List of elements for Computer Data Lines for Oldsmobile Achieva SC 1997: 23 (center i/p, near tie bar) s277 Center console w/ a/t Data clss 2 Data link connector (left side of i/p) Electronic brake control module (right rear of engine compt) Fuse block G125 (front of engine) G202 (left side of i/p) Horn fuse 15a Hot at all times Instrument panel cluster L4 vin t Olds & buick Pontiac Powertrain control module (behind right side of i/p) Prndl control module (behind center i/p, near tie bar) S205 S217 S278 (right rear of engine compartment) Sensing diagnostic module (sdm) (right side of passenger compt.) Tan Uart data V6 vin m
COOLING FAN Cooling Fan Wiring Diagram for Oldsmobile Achieva SC 1997 List of elements for Cooling Fan Wiring Diagram for Oldsmobile Achieva SC 1997: 21 (eng compt harn, center of firewall) 718 or 1057 C 1995 vftc Clg fan fuse 40a Cooling fan motor Cooling fan relay (right rear of engine compartment) Engine compartment fuse center Engine coolant temperature (ect) sensor (left rear of Engine) G100 (front of engine compartment) Hot at all times L4 vin t Powertrain control module (pcm) (behind right side of i/p) Red Red s415 Relay control S106 (v6 vin m) (engine compt harn, center of firewall) S140 (engine compt harn, left front of firewall) Sensor ground Sensor input V6 vin m
CRUISE CONTROL Cruise Control Wiring Diagram for Oldsmobile Achieva SC 1997 List of elements for Cruise Control Wiring Diagram for Oldsmobile Achieva SC 1997: 47 (center i/p, near hvac assembly) (front of dash) (left upper front of dash) (right rear of engine) 4000 pulses/mile A/t Alarm fuse 20a All times Brake switch (lower left i/p) Cruise control brake switch (lower left i/p) Cruise control clutch switch (lower left i/p) Cruise control module Cruise fuse 10a Cruise inhibit Cruise inhibit input Cruise on input Cruise status Cruise switch Disengage input Fuse block G100 (left front of engine compt) Ground Hot at Hot in run, bulb Ignition L4 vin t v6 vin m M/t Multifunction lever Off Pnk Powertrain control module (pcm) (behind right side of i/p) R/a Resume/accel input S118 S206 S213 S217 S242 Set sw Set/coast input Shift interlock system Stop-haz fuse 20a Test or start Vehicle speed input Vehicle speed sensor (vss) Vss return Vss signal
DEFOGGERS Defogger Wiring Diagram for Oldsmobile Achieva SC 1997 List of elements for Defogger Wiring Diagram for Oldsmobile Achieva SC 1997: 42 (below left front seat) g300 (buick) (pontiac) (olds) (buick,olds) (left side of dash) g202 (pontiac) (pontiac) (buick,olds) Alarm fuse 10a Antenna grid Antenna input Antenna output Antenna/ rear defogger Antenna/ rear defogger module (underside of rear shelf) C1 b Coax Fuse block (under left side of dash) Hot in run Hot in run, bulb test or start Htr-a/c fuse 25a Interior lights system Multi-function alarm module (behind left side of dash) Nca On/off Panel lamps Pnk Pnk c Rear defog ground Rear defog output Rear defog positive volt Rear defog relay input Rear defog switch Rear defog switch input Rear defogger Rear defogger relay (behind left side of dash) Rear defogger switch Rr def fuse 30a S200 S213 S231 S330 Sound system (radio) W/ rear W/o rear antenna grid
ELECTRONIC POWER STEERING Electronic Power Steering Wiring Diagram for Oldsmobile Achieva SC 1997 List of elements for Electronic Power Steering Wiring Diagram for Oldsmobile Achieva SC 1997: 26 (electronic brake ctrl relay harn, rear of engine compt) (engine harn, rear of engine compt) s417 Abs enable control Abs fuse 40a Abs/evo fuse 20a Antilock brakes system Electronic brake control (abs) relay (left rear of engine compt) Electronic brake control module (ebcm) (right rear of engine compt) Electronic variable effort steering solenoid (right side of engine) Engine compartment fuse center Erls fuse 20a Evo solenoid G125 (front of engine) Grd Handwheel ground Handwheel signal Handwheel vcc Hot at all times Hot in run Ign Pnk Red S102 S119 Steering wheel position sensor (below steering column) Switched ign
ENGINE PERFORMANCE
2.4L 2.4L (VIN T), Engine Performance Wiring Diagrams (1 of 3) for Oldsmobile Achieva SC 1997 List of elements for 2.4L (VIN T), Engine Performance Wiring Diagrams (1 of 3) for Oldsmobile Achieva SC 1997: 73 (engine harness, right rear of eng compt) (i/p harness, left upper front of dash) (right rear of eng compt) fuel pump relay 5v ref A/c pres A/c refrigerant pressure sensor (right front of eng compt) Alarm fuse 10a All times Battery C2 brake switch (below steering column) Ckp ref Cmp sens Cruise control brake switch (below steering column) Data link connector (left side of i/p) Ect sensor Egr valve Engine compartment fuse center Engine coolant level switch (right front of eng compt) Engine oil pressure sensor (front right corner of eng compt) F/p-inj fuse 20a Fuel pump Fuel tank module (below rear of vehicle) Fuel tank pres Fuel tank pressure sensor (front of fuel tank) Fuse block G101 (right front of eng compt) G303 (below right rear seat) Gen term f Gen term l Generator Hot at Hot in off, run, bulb test or start Hot in run, bulb test or start Ign Ign ctrl 1-4 Ign ctrl 2-3 Ign mod fuse 20a Inj 1 Inj 2 Knock sensor (left rear of eng compt) Ks signal Low coolant sw Map sensor Nca Oil pres Pcm batt fuse 10a Pcm gnd Pcm ground Pcm/ign fuse 10a Pnk Powertrain control module (right front of i/p) Prndl fuse 10a Red S171 S213 S242 S278 S331 S391 Serial data Tan Tcc bk sw Throttle position sensor (front of eng) Tp sensor Tr sw a Tr sw input b Tr sw input c Tr sw input p Transaxle range switch (left rear of eng compt) Uart data line Vss high W/ cruise control W/o cruise control 2.4L (VIN T), Engine Performance Wiring Diagrams (2 of 3) for Oldsmobile Achieva SC 1997 List of elements for 2.4L (VIN T), Engine Performance Wiring Diagrams (2 of 3) for Oldsmobile Achieva SC 1997: 29 (engine harness, left front of dash) 1-2 shift solenoid valve 1-4 coil ctrl 2-3 coil ctrl 2-3 shift solenoid valve Automatic transaxle Ckp gnd Ckp sig Coil pos Crankshaft position sensor (front of eng) Engine coolant temperature sensor (left rear of eng) Fuel injectors Gnd Ic input 1-4 Ic input 2-3 Ign Ignition coils Ignition control module (left rear of eng compt) Nca Pnk Red Ref low Ref sig S112 Tan To spark plugs Torque converter clutch pwm solenoid valve Torque converter clutch solenoid valve Vehicle speed sensor (right rear of eng) 2.4L (VIN T), Engine Performance Wiring Diagrams (3 of 3) for Oldsmobile Achieva SC 1997 List of elements for 2.4L (VIN T), Engine Performance Wiring Diagrams (3 of 3) for Oldsmobile Achieva SC 1997: 77 (buick/olds) (left rear corner of eng compt) tachometer signal connector (pontiac) 1-2 ss valve 2-3 ss valve A/ pres +5v A/c clutch rly A/c system C499 Camshaft position sensor (top front of eng) Cmp sens b+ Cmp sens gnd Cooling fans system Cruise control system Cruise diable Cruise engaged D9 d8 Ect sens Egr pintle pos Egr vlv Egr vlv +5v Engine compart- ment fuse center Erls fuse 20a Evap can vnt Evap canp Evaporative emission canister purge valve (rear of eng) Evaporative emission canister vent solenoid (right front corner of eng compt) Exhaust gas recirculation (egr) valve (right front of eng compt) F pump rly Fuse block G101 (right front of eng compt) G116 (left side of safety wall) Hot in run Hot in run, bulb test or start Iac coil a hi Iac coil a lo Iac coil b hi Iac coil b lo Iat sens Iat sens sig Icm ref lo Idle air control valve (front of of eng) Ign Inj 3 driver Inj 4 driver Instrument cluster Instrument cluster system Intake air temperature sensor (left rear of eng) Lt fan ctrl Malfunction indicator lamp Manifold absolute pressure sensor (top front of eng) Map sens +5v Map sensor Mil ctrl Nca O2 fuse 10a Pcm gnd Pnk Pnk a Post conv o2 Post- converter heated oxygen sensor (below center of vehicle) Powertrain control module (right front of i/p) Pre conv o2 Pre- converter oxygen sensor (left rear of eng compt) Red Red c S119 S140 S171 Tachometer out Tan Tan b Tcc pwm sol Tcc sol Tp sens +5v Vss low Vss out
3.1L 3.1L (VIN M), Engine Performance Wiring Diagrams (1 of 3) for Oldsmobile Achieva SC 1997 List of elements for 3.1L (VIN M), Engine Performance Wiring Diagrams (1 of 3) for Oldsmobile Achieva SC 1997: 77 (engine harness, near breakout to electronic brake control module) (under left side of i/p) 24x crank pos in 5v ref out A/c comp ctrl A/c system Alarm fuse 10a Brake/tcc sw in Cam pos in Cam/crnk pos return Camshaft position sensor (top front of eng) Cooling fans system Crankshaft position sensor (24x) (front of eng) Cruise control system Cruise engaged sig Data link connector Dlc class 2 data Dlc uart Egr ignition Egr valve sol ctrl Eng coolant level input Engine compartment fuse center Engine cool fan Engine coolant level switch (right front of eng compt) Engine data sens grd Engine oil level switch (right rear bottom of eng) Engine oil pressure switch (right front corner of eng) Evap purge sol ctrl Evaporative emissions canister purge solenoid valve (rear of eng) Evaporative emissions canister vent solenoid valve (right front corner of eng compt) Fuel pump rly ctrl Fuse block G101 (right front of eng compt) Hot at all times Hot in off, run bulb test, or start Hot in run, bulb test, or start Hot in start Iac control Icm module bypass Idle air control (iac) valve (front of eng) Ignition ctrl in Ignition ctrl ref hi Ignition ctrl ref lo Ignition feed Instrument cluster system Intake air temperature (iat) sensor (left rear of eng compt) Maf sensor in Mass air flow sensor (left front of eng compt) Mil lamp control Nca Oil level input Oil pressure input Pcm batt fuse 10a Pcm fuse 10a Pcm ground Pnk Power (battery) Power (ignition) Powertrain control module (right front of i/p) Prndl fuse 10a Red S171 S172 S173 (engine harness, near breakout to blower motor resistor) S195 S213 S278 (engine harness, near bulkhead connector) S391 Tan Tcc enable sol ctrl Tcc solenoid ctrl Trans range sw 'a' Trans range sw parity Vehicle speed sensor (right rear of eng) Vss in Vss out-4000 ppm Vss return 3.1L (VIN M), Engine Performance Wiring Diagrams (2 of 3) for Oldsmobile Achieva SC 1997 List of elements for 3.1L (VIN M), Engine Performance Wiring Diagrams (2 of 3) for Oldsmobile Achieva SC 1997: 42 (buick/olds) (engine harness, near breakout to blower motor resistor) (engine harness, near breakout to right bulk- head connector) (left rear of eng compt) ignition control module (pontiac) (right front of eng compt) Brake switch (below steering column) C1 c1 Crankshaft position sensor (7x) (right front side of eng) Cruise control brake switch (below steering column) D9 d8 Engine compartment fuse center Engine coolant temperature sensor (left rear of eng) Erls fuse 20a Exhaust gas recirc- ulation valve (right front of eng compt) F/p-injr fuse 20a Fuel pump Fuel pump relay (right rear of eng compt) Fuel tank module (below rear of vehicle) G101 G101 (right front of eng compt) G303 (below right rear seat) Hot in run, bulb test or start Ign mod fuse 20a Ignition amplifier and switching module Instrument cluster Malfunction indicator lamp Micro- processor Plugs spark Pnk S106 S109 S119 S171 S174 S331 Spark plugs Tan Throttle position sensor (throttle assembly) Transaxle range switch (left rear of eng compt) W/ cruise control W/o cruise control 3.1L (VIN M), Engine Performance Wiring Diagrams (3 of 3) for Oldsmobile Achieva SC 1997 List of elements for 3.1L (VIN M), Engine Performance Wiring Diagrams (3 of 3) for Oldsmobile Achieva SC 1997: 58 (injector harn, 16 cm from 10-pin black connector, next to generator) 1-2 shift solenoid 2-3 shift solenoid A/c press sens in A/c refrigerant pressure sensor (right front of eng compt) Auto transaxle fluid temperature sensor Cruise control system Cruise inhibit out Ect sensor in Evap vent input Front heated oxygen sensor (rear of engine, in exhaust manifold) 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 tank pressure in Fuel tank pressure sensor (front of fuel tank) Fuse block G101 (right front of eng compt) G116 (left rear of eng compt) Gen out signal in Generator Generator monitor Ho2s 1 hi in Ho2s 1 low in Ho2s 2 hi in Ho2s 2 low in Hot in run Iat sensor in Knock sens in Knock sensor (left rear of eng) Linear egr pos sens in Manifold absolute pressure sensor (top front of engine) Map sensor in Nca O2 fuse 10a Pcm ground Pnk Powertrain control module (right front of i/p) Rear heated oxygen sensor (in exhaust pipe, behind catalyst) Red S140 S161 S303 S440 Tan Tcc pwm solenoid Tcc 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
EXTERIOR LIGHTS Back-up Lamps Wiring Diagram for Oldsmobile Achieva SC 1997 List of elements for Back-up Lamps Wiring Diagram for Oldsmobile Achieva SC 1997: 13 A/t Backup lamps switch (left rear of transaxle) Engine compartment fuse center Erls fuse 20a G300 (below left front seat) Hot in run, bulb test or start Left backup lamp M/t Right backup lamp S119 S309 (body harness, center rear of trunk) S317 Transaxle range switch (left side of engine compt) Exterior Lamps Wiring Diagram for Oldsmobile Achieva SC 1997 List of elements for Exterior Lamps Wiring Diagram for Oldsmobile Achieva SC 1997: 70 (body harn, front impact bar area) s427 (body harness, behind left side of dash, near steering column) s206 (body harness, behind left side of dash, near strg column) s216 (dash harness, behind left side of dash) s432 A left front park/ turn lamp Anti-lock brakes system Brake switch (on brake pedal support bracket) C10 C12 Center high mounted stop lamp assembly Convenience center (behind dash, left of steering column) Cruise control system Fuse block G100 (left inner fender) G202 (left side of dash) G300 (below left front seat) G301 (below right front seat) Hazard switch Head Head- lights system Headlamp switch Hot at all times Hot in run, bulb test or start Instrument cluster Interior light system Left front marker lamp Left rear marker lamp Left stop/ turn lamp Left tail/ stop/ turn lamp Left tail/stop/turn lamps assembly Left turn Left turn indicator License lamp Logic Multi- function alarm module Off Park Park lamp relay (on front impact bar) Park lamps relay ctrl Pnk Right front marker lamp Right front park/turn lamp Right rear marker lamp Right stop/ turn lamp Right tail/ stop/ turn lamp Right tail/stop/turn lamps assembly Right turn Right turn indicator S101 (body harn, behind left side of dash, near steering column) S104 (body harness, left rear of engine compt) S105 (dash harness, center of dash, near hvac control assembly) S115 S116 S117 (body harn, left front of vehicle, behind bumper fascia) S205 S231 S300 (taillamp harness, center rear of trunk) S317 S319 (taillamp harness, left side of trunk) S320 (taillamp harness, center rear of trunk) S326 S331 S427 (body harness, front impact bar, behind fascia) Stop-haz fuse 20a Tail lps fuse 20a Turn fuse 10a Turn sig in Turn switch Turn/ hazard flasher Turn/ hazard- headlamp switch assembly
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 3) for Oldsmobile Achieva SC 1997 List of elements for Ground Distribution Wiring Diagram (1 of 3) for Oldsmobile Achieva SC 1997: 48 (left side of eng) s111 (v6 vin m) (v6 vin m) front heated oxygen sensor (w/ a/t) transaxle range switch * 2.4l vin t (ld9) * c1 * c2 ** 3.1l vin m (l82) ** c1 1995 vftc c A/c clutch A/c clutch diode Auxiliary discriminating sensor Battery Blower motor Blower motor relay Brake fluid level switch C15 (buick/olds) C2 a C313 Coolant fan Cruise control module D13 (pontiac) Data link connector Electronic brake control module Engine coolant level switch Exhaust gas recirculation valve (i4 vin t) Fuel pump relay Fuel tank unit G100 (left inner fender) G114 (left rear of engine compt) G125 (front of engine) G300 (under driver's seat) Ignition control module Instrument panel cluster K * ** a L82 only Mass air flow sensor Nca Oil level switch Powertrain control module (pcm) Rear heated oxygen sensor S140 (left front of dash) S171 (eng compt front of dash) S217 (center i/p, near hvac control assembly) S440 (v6 vin m) (right front of i/p) Sensing diagnostic module Tan Ground Distribution Wiring Diagram (2 of 3) for Oldsmobile Achieva SC 1997 List of elements for Ground Distribution Wiring Diagram (2 of 3) for Oldsmobile Achieva SC 1997: 78 (buick) (buick/ pontiac) (center i/p near hvac control assembly) (pontiac) 2.4l vin t (ld9) 3.1l vin m (l82) Ashtray light (olds/ buick) Automatic transaxle control Automatic transaxle control (olds) Auxiliary power (buick/olds) B c2 Brake transaxle shift interlock solenoid (buick w/o console) C c2 C1 b C1 n C10 C10 (olds) C2 b C3 b Center high mounted stop light (buick) Center high mounted stop light assembly (pontiac/olds) Cigar lighter D15 (pontiac) Data link connector (partial) Dome courtesy/ reading light switches Door lock relay E c2 E16 (olds/ buick) Enhanced traction control switch (olds) Enhanced traction control switch (pontiac) F c1 Fog lamp switch (olds/ pontiac) G202 (left side of i/p) G300 (left side of passenger's compt.) Heater-a/c control assembly (olds/buick) Ignition lock solenoid (olds) Ignition lock solenoid (pontiac/ buick w/ console) Ignition switch Instrument panel cluster (buick) Instrument panel cluster (ex skylark) Instrument panel compartment light Left Left back-up light Left front door handle switch Left front lock door switch Left tail/ stop/turn light Left vanity mirror light (w/ uplevel sunroof) License light Luggage compartment light Map/reading light switches (w/ uplevel sunroof) Master window switch Multi-function alarm module (convenience center) Nca Olds/buick Outside mirror switch Panel dimmer switch Power seat switch Prndl control module Radio Radio (buick) Rear defogger Rear defogger switch Rear defogger switch (olds) Remote control door lock receiver Right Right back-up light Right vanity mirror light (w/ uplevel sunroof) S205 (lower left side of steering column) S231 S317 (rear compt) S326 (headliner) S330 (left i/p) S421 (left side of i/p) Seat belt switch Steering wheel controls (pontiac/ buick) Sunroof assembly Vanity mirror light (w/ sunroof) Wiper motor assembly Ground Distribution Wiring Diagram (3 of 3) for Oldsmobile Achieva SC 1997 List of elements for Ground Distribution Wiring Diagram (3 of 3) for Oldsmobile Achieva SC 1997: 35 (front impact bar) s116 2.4l vin t (ld9) 3.1l vin m (l82) Buick Daytime running lights relay (olds/ pontiac) Drl relay Fog light relay (olds/ pontiac) Fuel tank unit G100 (left inner fender) G102 (left inner fender near shock tower) G301 (right side of passenger's compt) Hi & low beam Hi beam Left composite headlight assembly Left composite headlight assembly (olds) Left fog light Left front park/turn light Left horn Left rear door jamb switch Low beam Nca Pontiac Right composite headlight assembly (olds/buick) Right composite headlight assembly (pontiac) Right fog light Right front door handle switch Right front door lock switch Right front park/turn light Right front window switch Right horn Right rear door jamb switch Right tail/stop/ turn light S115 (left front behind fascia) S331 (right side of passenger's compt) Washer solvent level sensor (olds)
HEADLIGHTS Headlamps/Fog Lamps Wiring Diagram for Oldsmobile Achieva SC 1997 List of elements for Headlamps/Fog Lamps Wiring Diagram for Oldsmobile Achieva SC 1997: 55 (left front behind fascia) s127 87a Alc diode (front impact bar) Automatic lamp control relay (front impact bar) C c1 C10 C12 C13 Daytime running lamps relay (front impact bar) Drl control E c1 Exterior lights system Fog fuse 20a Fog lamp relay (front impact bar) Fog lamp switch Fuse block G100 (left inner fender) G102 (left inner fender near shock tower) G202 (left side of i/p) Ground Hdlp circuit breaker 20a Head Hi beam input Hot at all times Hot in run Hot with park lamps or headlamps on Htr-ac fuse 25a Inst lps fuse 10a Instrument cluster Isolation relay (front impact bar) Left composite headlamp assembly Left fog lamp Lo beam input Microprocessor Off Park Photo- resistor Photoresistor (top center of i/p) Right composite headlamp assembly Right fog lamp Rly control S100 S115 S116 S205 S232 S246 S423 (lower left side of steering column) S424 (lower left side of steering column) S425 S429 (front impact bar) w/ fog lamps S430 (front impact bar) Tan Turn/ hazard headlamp switch assembly W/ fog lamps
HORN Horn Wiring Diagram for Oldsmobile Achieva SC 1997 List of elements for Horn Wiring Diagram for Oldsmobile Achieva SC 1997: 21 (center of front impact bar) 1995 vftc c C2 (pontiac & olds) c2 (buick) Convenience center (left of steering column, behind dash) Fuse block G100 (left front fender) G100 (left inner fender) H g Horn fuse 15a Horn relay Horn switch Hot at all times Left horn (left front impact bar) Nca Right horn (right front impact bar) S115 S116 S196 Slip ring Steering wheel Turn/hazard headlamp switch assembly
INSTRUMENT CLUSTER
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram for Oldsmobile Achieva SC 1997 List of elements for Courtesy Lamps Wiring Diagram for Oldsmobile Achieva SC 1997: 65 (headliner harn, in headliner) (i/p harn, behind right side of i/p) (i/p harn, near steering column) (i/p harn, near steering column) s435 (left front of luggage compartment) remote keyless entry module (left side of i/p) (left side of pass compt) (right side of pass compt) Alarm fuse 10a Base Batt Convenience center (left side of i/p) Dome light Fuse block G202 G300 G300 (left side of pass compt) G301 Gnd Hot at all times Hot in run, bulb test or start I/p compartment light Ign Illuminated entry control output Int lps fuse 10a Interior lights control L fnt door open input Left courtesy light Left front door handle switch Left header courtesy/ reading light Left header courtesy/ reading light switch Left rear door jamb switch (4 door) Left rear quarter courtesy/ reading light Left rear quarter courtesy/ reading light switch Left vanity mirror light Mirrors system (outside mirror switch) Multi-function alarm module Nca Panel dimmer switch Parasitic power control Pnk Rear compartment courtesy light Rear compartment courtesy light switch Right courtesy light Right front door handle switch Right header courtesy/ reading light Right header courtesy/ reading light switch Right rear door jamb switch (4 door) Right rear quarter courtesy/ reading light Right rear quarter courtesy/ reading light switch Right vanity mirror light Rt fnt door open input S205 S213 S226 S231 S308 (i/p harn, behind left side of i/p) S321 (i/p harn, behind left side of i/p) S326 S327 S328 S330 S331 Uplevel W/ keyless entry Instrument Illumination Wiring Diagram for Oldsmobile Achieva SC 1997 List of elements for Instrument Illumination Wiring Diagram for Oldsmobile Achieva SC 1997: 54 (buick) (buick) (olds) (buick, olds) (i/p harn, behind center of i/p) s218 (olds) (buick) (pont, olds) (pont, olds) (buick) (pontiac) (pontiac) (olds, buick) A c3 c3 Ashtray light or cigar lighter lamp Buick C1 (buick, olds) C1 d e C1 f d C10 C16 (pontiac) C3 a b D15 E16 Ex. buick F4 (olds, buick) Fuse block G202 (left side of i/p) G300 (left side of pass compt) G301 (right side of pass compt) Head Heater-a/c control assembly High Hot at all times Illum Inst lps fuse 10a Instrument cluster Lamp dimmer module (left side of i/p) Left front door lock switch Master switch assembly Off Panel dimmer switch Park Pontiac only Radio Right front door lock switch Right front window switch S205 S216 (i/p harn, left side of steering column) S231 S232 (i/p harn, left side of steering column) S301 (body harn, right side of pass compt) S330 S331 S421 Steering wheel controls Tail lps fuse 20a Turn/ hazard- headlight switch assembly or headlamp switch
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 2) for Oldsmobile Achieva SC 1997 List of elements for Power Distribution Wiring Diagram (1 of 2) for Oldsmobile Achieva SC 1997: 77 (front impact bar) s426 (front impact bar) s434 (l4 vin t) (left rear of eng compt) s425 (v6 vin m only) (v6 vin m) Abs fuse 60a Abs/evo fuse 20a Antilock brakes system Antilock brakes system (electronic brake control relay) Automatic lamp control relay Auxiliary power (w/ console) Battery Blower motor relay Brake switch Buick Buick & olds Buick only Cigar lighter Clg fan fuse 30a Convenience center Coolant fan relay Data link connector (partial) Daytime running lamps relay Door lock relay Door locks system Dr lk 2 fuse 20a Dr lk1 fuse 10a Dr unlk fuse 10a Electronic brake control module Engine compartment fuse center Fog lamp relay From engine compartment fuse center (diagram 1 of 2) Ftp/fog fuse 20a Fuse block G202 (left side of i/p) Generator Hdlp circuit breaker 20a Hdlp fuse 60a Headlamp switch Horn fuse 15a Horn relay Hvac blo mot fuse 30a Ign mod fuse 20a Ign sw fuse 60a Ignition control module Inst fuse 10a Inst lps fuse 10a Instrument panel cluster Int lps fuse 10a Interior lights system Left front door lock switch Ltr fuse 15a Multi- function alarm module Olds & pontiac Park lamp relay Pcm batt fuse 10a Power seat switch Powertrain control module Pwr acc fuse 60a Pwr st fuse 30a Rear defogger relay Red Remote control door lock receiver Right front door lock switch Rr def fuse 30a S231 S307 (left i/p) S414 (eng compt, front of dash) S415 (eng compt front of dash) Starter solenoid Stop hzd fuse 20a Tail lps fuse 20a To fuse block (diagram 1 of 2) To ignition switch (diagram 2 of 2) Turn/ hazard flasher Turn/hazard headlamp switch assembly
POWER DOOR LOCKS Power Door Lock Wiring Diagram for Oldsmobile Achieva SC 1997 List of elements for Power Door Lock Wiring Diagram for Oldsmobile Achieva SC 1997: 59 (i/p harness, behind right side of dash) A/t Alarm fuse 10a All unlk Battery (b+) Connector Door lock relay (left side of dash) Dr lk 1 fuse 10a Dr lk 2 fuse 20a Dr unlk fuse 10a Fuse block (left side of dash) G125 (front of engine) G202 (left end of dash) G300 (under left front seat) Ground Hot at all times Hot in run, bulb test or start Ignition Illum entry Int lps fuse 10a Interior lights system Left front door lock actuator Left front door lock switch Left rear door lock actuator Lft frt unlk Lid enable Lid lock Lock Lock ctrl Lock out M/t Multi-function alarm module (behind left side of dash) Nca batt (b+) Nca ground Pnk Program (left front of trunk) Remote control door lock receiver (w/ keyless entry only) (in luggage compt, above left wheelwell) Right front door lock actuator Right front door lock switch Right rear door lock actuator Rke progrm S171 S205 S213 S289 S304 (body harness, under left front seat) S307 S330 S436 (body harness, lower corner of left kick panel) S437 (body harness, left kick panel) S438 (body harness, under left front seat) Tan Trans pos Transaxle range switch (on transaxle) Trunk, tailgate, fuel doors system Unlock Unlock out W/ remote keyless entry W/o remote keyless entry
POWER MIRRORS Power Mirror Wiring Diagram for Oldsmobile Achieva SC 1997 List of elements for Power Mirror Wiring Diagram for Oldsmobile Achieva SC 1997: 18 (left side of steering column, behind i/p) (right side of i/p, in i/p compt) s226 Convenience center Drive unit G300 (left side of passenger's compt) Inad- vertent power control Interior lights system L-r Left outside mirror Mirror control switch Mirror select switch Multi- function alarm module Nca Outside mirror switch Right outside mirror S308 (left i/p) S330 Up-dn
POWER SEATS 6-Way Power Seat Wiring Diagram for Oldsmobile Achieva SC 1997 List of elements for 6-Way Power Seat Wiring Diagram for Oldsmobile Achieva SC 1997: 18 30a Back C 1995 vftc Down Entire seat For- ward Forward/ back motor Front height Front height motor Fuse block G300 (below left front seat) Hot at all times Pwr st fuse Rear height Rear height motor S330 Seat switch Tan
POWER TOP/SUNROOF Sunroof Wiring Diagram for Oldsmobile Achieva SC 1997 List of elements for Sunroof Wiring Diagram for Oldsmobile Achieva SC 1997: 22 ("j" body) ("n" body) Close Fuse block (left side of i/p) G202 ("j" body) (left side of i/p) G300 ("n" body) (left side of passenger compt) Grd Hot in run Ignition Mtr Open Pnk Position Pwr window circuit breaker 25a 30a Red S225 S350 s326 Soft stop limit switch Sunroof assembly (center of roof) Sunroof control module Sunroof motor assembly Sunroof switch Vent limit switch
POWER WINDOWS Power Window Wiring Diagram, 2 Door for Oldsmobile Achieva SC 1997 List of elements for Power Window Wiring Diagram, 2 Door for Oldsmobile Achieva SC 1997: 20 Down Express down Express down module Fuse block (under left side of dash) G300 (below left front seat) G301 (below right front seat) Hot in run Interior lights system Left front Left front window motor Master switch assembly Power window circuit breaker 30a Right front Right front window motor Right front window switch S225 S330 S331 Solid state Tan Power Window Wiring Diagram, 4 Door for Oldsmobile Achieva SC 1997 List of elements for Power Window Wiring Diagram, 4 Door for Oldsmobile Achieva SC 1997: 30 (body harn, on floor under driver's seat) Down Express Express down module Fuse block (under left side of dash) G300 (below left front seat) G301 (below right front seat) Hot in run Illumination lamp Interior lights system Left front Left front window motor Left rear Left rear window motor Left rear window switch Lock out switch Master switch assembly Pwr window circuit breaker 30a Right front Right front window motor Right front window switch Right rear Right rear window motor Right rear window switch S225 S312 S330 S331 Solid state Tan
RADIO Radio Wiring Diagrams for Oldsmobile Achieva SC 1997 List of elements for Radio Wiring Diagrams for Oldsmobile Achieva SC 1997: 71 A nca Antenna B nca Battery voltage C c2 C nca Coaxial cable Convenience center D nca Dim display in E10 E11 E12 E13 E14 E15 E16 F10 F11 F12 F13 F14 F15 F16 Fuse block (left sdie of dash) G204 (left side of steering column) Ground Head Headlamp switch Hot at all times If equipped Ign voltage Interior lights system Left front speaker Left rear speaker Left steering wheel radio controls Lf speaker (+) Lf speaker (-) Lr speaker (+) Lr speaker (-) Multi- function alarm module Nca Off Park Prk lmp input Radio Radio ign fuse 10a Rf speaker (+) Rf speaker (-) Right front speaker Right rear speaker Right steering wheel radio controls Rr speaker (+) Rr speaker (-) S216 S231 S420 S421 Sir coil assembly Steer whl ctrl Sw 1 Sw 2 Sw 3 Sw 4 Sw 5 Sw 6 Sw 7 Sw 8 Tail lps fuse 20a Tan Turn/ hazard- headlamp switch assembly
SHIFT INTERLOCKS Shift Interlock Wiring Diagram, with Console for Oldsmobile Achieva SC 1997 List of elements for Shift Interlock Wiring Diagram, with Console for Oldsmobile Achieva SC 1997: 18 Automatic transaxle control (in center console) Brake switch (on brake pedal support) Closed in park Engine compartment fuse center Erls fuse 20a Fuse block (under left side of dash) G202 (left side of dash) Hot in off-unlock, run, bulb test, or start Hot in run, bulb test or start Ignition lock solenoid (lower left of steering column) Pnk Prndl fuse 10a S119 S205 S231 S391 S439 (center of dash) near tie bar) Transaxle range switch (left side of engine compt)
STARTING/CHARGING Charging Wiring Diagram for Oldsmobile Achieva SC 1997 List of elements for Charging Wiring Diagram for Oldsmobile Achieva SC 1997: 47 (1997) 3.1l 2.4l (1998) 3.1l (2.4l) (3.1l only) (3.1l) (buick/olds) (center dash, near tie bar) (front of engine) (left inner fender) (left side of dash) (not used) p (pont) B (2.4l) (3.1l) Battery C f C10 C11 C14 Charge indicator Chg. ind. cont. Data link connector Engine compartment fuse center Fuse block G100 G125 Generator Generator terminal f input Generator terminal l outout Hot at all times Hot in off, run, bulb test or start Hvac blo mot fuse 30a Ign Inst fuse 10a Instrument panel cluster Microprocessor P b + Pnk Power distribution system Powertrain control module (pcm) (behind right side of dash) Prndl fuse 10a Red S s S277 S391 Serial data (uart) Starter solenoid Tan Starting Wiring Diagram for Oldsmobile Achieva SC 1997 List of elements for Starting Wiring Diagram for Oldsmobile Achieva SC 1997: 27 A/t Accy Battery Bulb test Charging circuit Clutch pedal position switch (lower left side of of dash, near steering column) Engine compartment fuse center G100 (left inner fender) G125 (front of engine) Hold- in coil Hot at all times Ign sw fuse 60a Ignition switch Lock M/t Off Power distribution system Pull- in coil Red Red b Red c Run S202 Start Starter motor Starter solenoid Transaxle range switch (on left side of engine compt.)
SUPPLEMENTAL RESTRAINTS Supplemental Restraint Wiring Diagram for Oldsmobile Achieva SC 1997 List of elements for Supplemental Restraint Wiring Diagram for Oldsmobile Achieva SC 1997: 41 (buick & olds) (pontiac) (right i/p) passenger inflator module Air bag Air bag fuse 10a Auxiliary discriminating sensor (front center of engine compartment) Bar C8 d5 Convenience center (left lower dash, behind i/p) Data line Data link connector (left i/p) Driver high Driver inflator module (center of steering wheel) Driver low Fuse block G125 (front of engine) G300 (below driver's seat) G300 (left side of passenger's compt) Hot in run, bulb test or start Ign Ign 1 Ind. Ind. ctrl Instrument cluster Lf seat belt input Multi-function alarm module Nca Pass high Pass low S277 (center of i/p) S330 (left i/p) S418 (left i/p) Seat belt sig Seat belt switch (left side of passenger's compt) Sensing diagnostic module (below right front seat) Shorting Sir coil assembly Sir fwd sens Sir ground Tan Uart data line
TRANSMISSION
2.4L 2.4L (VIN T), Transmission Wiring Diagram, 4T60-E for Oldsmobile Achieva SC 1997 List of elements for 2.4L (VIN T), Transmission Wiring Diagram, 4T60-E for Oldsmobile Achieva SC 1997: 69 (w/o cruise control) 1-2 shift sol 1-2 ss vlv ctrl 2-3 shift sol 2-3 ss vlv ctrl Alarm fuse 10a Automatic transaxle (4t60-e) Batt Brake switch (w/o cruise control) Buick & oldsmobile C10 C11 Class ii serial Cruise control brake switch (w/ cruise control) Cruise control system Data link connector (partial) (left side of dash) Ect sens gnd Ect sens sig Engine compartment fuse center (left side of engine compt) Engine coolant temperature sensor (left rear of engine) Erls fuse 20a Fuse block (left side of dash) G112 (left side of engine) Gnd Hot at all times Hot in off-unlock, run, bulb test or start Hot in run, bulb test or start Ign (1) Ign (2) Instrument cluster Malfunction indicator lamp Mil ctrl Multi-function alarm module & rear defogger switch Pcm batt fuse 10a Pcm fuse 10a Pcm ground Pnk Pontiac Powertrain control module (right side of dash) Prndl control module (w/ center console) & shift interlock solendoid Prndl fuse 10a Prndl indicators Red S171 S213 S242 (left upper front of dash) S278 (right rear of engine compt) S391 Solid state Tan Tcc brake switch Tcc pwm sol Tcc pwm vlv ctrl Tcc sol Tcc sol ctrl Tcc/brake sw in Throttle position sensor Tp sens 5v ref Tp sens gnd Tp sens sig Tr sw-a in Tr sw-b in Tr sw-c in Tr sw-p in Transaxle range switch (top of transaxle) Uart serial Vehicle speed sensor (on transaxle) Vss hi Vss lo
3.1L 3.1L (VIN M), Transmission Wiring Diagram, 4T60-E for Oldsmobile Achieva SC 1997 List of elements for 3.1L (VIN M), Transmission Wiring Diagram, 4T60-E for Oldsmobile Achieva SC 1997: 73 (right rear of engine compt) (w/o cruise control) 1-2 shift sol 2-3 shift sol 5v reference Alarm fuse 10a Automatic transaxle (4t60-e) Automatic transaxle fluid temperature sensor Battery in Brake switch (w/o cruise control) Brake switch in Buick & oldsmobile C10 C11 Cruise control brake switch (w/ cruise control) Cruise control system Data class ii Data link connector (partial) (left side of dash) Ect sensor in Engine compartment fuse center (left side of engine compt) Engine controls system Engine coolant temperature sensor (left rear of engine) Erls fuse 20a Fuse block (left side of dash) G112 (left side of engine) Gnd Hot at all times Hot in off-unlock, run, bulb test or start Hot in run, bulb test or start Ignition (1) in Ignition (2) in Instrument cluster Malfunction indicator lamp Mass airflow sensor Mil ctrl Multi-function alarm module & rear defogger switch Pcm batt fuse 10a Pcm fuse 10a Pcm ground Pnk Pontiac Powertrain control module (right side of dash) Prndl control module (w/ center console) & shift interlock solendoid Prndl fuse 10a Prndl indicators Red S106 (center of firewall) S109 S171 S172 S213 S242 (left upper front of dash) S278 (right rear of engine compt) S391 S440 Sensor return Solid state Tan Tcc brake switch Tcc pwm sol Tcc sol Tft sens in Throttle position sensor Tp sensor in Tr sw in-a Tr sw in-b Tr sw in-c Tr sw in-d Transaxle range switch (top of transaxle) Uart serial Vehicle speed sensor (on transaxle) Vss hi in Vss lo in
WARNING SYSTEMS Warning System Wiring Diagrams for Oldsmobile Achieva SC 1997 List of elements for Warning System Wiring Diagrams for Oldsmobile Achieva SC 1997: 80 * buick ** pontiac/olds (left dash near steering column) (left side of passenger compartment) Alarm fuse 10a Auto door lock feed C1** Convenience center (left of steering column, behind dash) D** e* Defogger system Door lock relay feed Door locks system Enable input Engine controls system Exterior lights system F** d* Fuse block G125 (front of engine) G202 (behind left side of dash) G300 (under left front seat) G301 (under right front seat) Ground Head Headlamp switch (buick only) Hot at all times Hot in run, bulb test or start Inadvert load ctrl Instrument cluster Int lps fuse 10a Interior lamps ctrl Interior lights system Key in ign in Key warning switch (inside steering column assy) Lamps on in Left front door handle switch Left rear door handle switch Lft frt door sw in Lft frt seat belt input Lft seat belt sw in Multi-function alarm module Nca Off Olds & buick Parasitic load ctrl Park Park/neutral in Pnk Pontiac Power (battery) Power (ignition) Radio Rear defog sig-pri Rear defog sig-sec Remote control door lock receiver (under left rear parcel shelf) Right front door handle switch Right rear door handle switch Rt frt door sw in S171 S205 S213 S216 S277 (center i/p near tie bar) S289 (right i/p near i/p compartment) S330 S331 S418 (left dash) S419 Seat belt indicator Seat belt switch (seat belt buckle assy) Sensing diagnostic module (sdm) (under right front seat) Solid state Tail lps fuse 20a Tan Transaxle range switch (left side of engine) Turn fuse 10a Turn sig in Turn/hazard flasher (behind left side of dash) Turn/hazard/ headlamp switch assembly (pontiac & oldsmobile) Uart data link input Uart data link output Vss in
WIPER/WASHER Interval Wiper/Washer Wiring Diagram for Oldsmobile Achieva SC 1997 List of elements for Interval Wiper/Washer Wiring Diagram for Oldsmobile Achieva SC 1997: 25 (buick) (olds, pontiac) Circuit breaker Cover assembly D c Delay Fuse block (under left side of dash) G202 (left side of dash) Hot in acc or run Max Min Mist Off Park switch Pnk Pulse Red S205 Solid state timer Washer motor Washer switch Wiper fuse 25a Wiper motor Wiper motor assembly Wiper switch Wiper switch assembly
