All Wiring Diagrams for Oldsmobile Regency 1998

AIR CONDITIONING

Air Conditioning Wiring Diagrams (1 of 2) for Oldsmobile Regency 1998

List of elements for Air Conditioning Wiring Diagrams (1 of 2) for Oldsmobile Regency 1998:

• (body harness, 8 cm from right dash cross-channel)
• (body harness, at right wheelhouse)
• (body harness, near a/c accumulator)
• (engine harness, 6 cm from a/c compressor clutch breakout)
• (i/p harness, behind center of dash)
• (right front of engine compartment)
• (top left side of dash)
• (top right side of dash)
• +5v
• A/c compres- sor clutch
• A/c compres- sor clutch diode
• A/c compressor relay (center rear of engine compartment)
• A/c fuse 30a
• 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
• Clock driver
• Computer data lines system
• Data line
• Data link
• Data link connector (below left side of dash)
• E10
• E11
• E12
• E13
• E14
• E15
• E16
• F10
• F11
• F12
• F13
• F14
• F15
• F16
• Fuse 10a
• Fuse 5a 15a
• Fuse 7e 20a
• Fuse 9c 10a
• G101
• G101 (right front of engine compartment)
• G203 (right kickpad)
• Ground
• Heater and a/c programmer (behind right side of dash)
• Hot at all times
• Hot in run
• Hot in run, or start
• I/p fuse block
• I/p junction block
• Ignition
• Inside air temperature sensor (behind left side of dash)
• Left sunload sensor
• Motor control
• Motor pos feedbk
• Nca
• Pass control
• Passenger air mix valve actuator
• Pnk
• Red
• Right maxi fuse block
• Right sunload sensor
• S102
• S107
• S108
• S207 (body harness, 12 cm from center dash cross-channel)
• S241 (body harness, 40 cm from lamp control module)
• S264
• S268 (body harness, 26 cm from heater and a/c programmer connector)
• S270
• S279 (body harn, 2 cm from end of right dash cross- channel)
• S308 (body harn, near g203)
• Sensor input
• Sensor return
• Signal driver
• Tan

Air Conditioning Wiring Diagrams (2 of 2) for Oldsmobile Regency 1998

List of elements for Air Conditioning Wiring Diagrams (2 of 2) for Oldsmobile Regency 1998:

• (body harness, 27 cm from left maxi fuse box)
• (body harness, near g203)
• (i/p harness, behind center of dash)
• (left front side of engine compartment)
• A/c pressure transducer (lower right front of engine)
• A/c request
• Clg fan/tcc fuse 5c 10a
• Clock driver
• Compressor control
• Cool fns fuse 40a
• Date led out
• Driver information center
• Econ led out
• Engine coolant temperature sensor (left front of engine)
• Fan relay ctrl
• Fuel led out
• G100
• G200 (left kick pad)
• G203 (right kickpad)
• Gauge led out
• Ground
• Heater and a/c control assembly
• High speed coolant fan relay (left rear of engine compartment)
• Hot at all times
• Hot in run
• I/p fuse block
• Ignition
• Illumination
• Interior lights system
• Left coolant fan motor
• Left maxi fuse block
• Low speed coolant fan relay (left rear of engine compartment)
• Oil led out
• Passenger climate control
• Powertrain control module (left front of engine compt, in air cleaner assembly)
• Pressure sw input
• Red
• Right coolant fan motor
• S104
• S121 (engine harness, near accumulator)
• S124 (body harness, 10 cm from ebcm/ebtcm)
• S213
• S308
• Sensor input
• Sensor return
• Signal driver

Compressor Wiring Diagram for Oldsmobile Regency 1998

List of elements for Compressor Wiring Diagram for Oldsmobile Regency 1998:

• (bonneville)
• (bonneville, eighty-eight) (lesabre)
• (eighty-eight)
• (engine harn, 6 cm from a/c compressor clutch breakout)
• (engine harn, near accumulator)
• (lesabre)
• 66 (or 762)
• A/c compressor clutch
• A/c compressor clutch diode
• A/c compressor relay (center rear of engine compartment)
• A/c refrigerant pressure sensor (lower right front of engine)
• A/c req
• A/c request
• Automatic a/c
• B e
• Bi-lv
• C2 c1
• D4 (bonneville)
• Def
• F4 (lesabre, lss, regency)
• Fuse 5d fuse 5a 25a 15a
• Fuse 7e 10a
• G203 (at right kickpad)
• Heater and a/c programmer (behind right side of dash)
• Heater-a/c control assembly
• Hot in run
• Hot in run or start
• Htr
• I/p fuse block
• Manual a/c
• Max
• Mode switch
• Nca
• Norm
• Off
• Pnk
• Powertrain control module (left front of engine compt, in air cleaner assembly)
• Press sw input
• Relay ctrl
• S106
• S107
• S121
• S279 (body harn, behind right side of dash)
• Sensor return
• Vent
• Vsb a/c

ANTI-LOCK BRAKES

Anti-lock Brake Wiring Diagrams (1 of 2) for Oldsmobile Regency 1998

List of elements for Anti-lock Brake Wiring Diagrams (1 of 2) for Oldsmobile Regency 1998:

• "anti-lock" ind
• "traction off" ind
• (body harness, 17.5 cm from center i/p cross-channel)
• (front of engine, near starter)
• (left front fender)
• 800a
• 800b
• Abs motor fuse 40a
• Abs sol fuse 40a
• Abs/ccr fuse b5 10a
• Brake light switch
• Brake pressure modulator valve (bpmv)
• Brk/hzrd fuse b6 20a
• Chime fuse 10 15a
• Computer data lines system
• Delivered torque
• Delivered torque input
• Electronic brake & traction control module (ebcm/ebtcm) (lower left front of eng compt)
• Electronic power steering system (variable power steering solenoid)
• Extended travel switch
• 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 dash)
• Left front inlet valve solenoid
• Left front isolation valve solenoid
• Left front prime valve solenoid
• Left front release valve solenoid
• Left front wheel speed sensor
• Left maxi fuse block
• Left rear hold valve solenoid
• Left rear release valve solenoid
• Left rear wheel speed sensor
• 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) (left front corner of engine compt)
• 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)
• S208
• S225
• S228
• S262
• Serial data (uart)
• Stoplamp/ btsi switch (brake pedal support) c2 b
• 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 Regency 1998

List of elements for Anti-lock Brake Wiring Diagrams (2 of 2) for Oldsmobile Regency 1998:

• "antilock" indicator
• "traction active" indicator
• "traction off" indicator
• (buick)
• (buick-ub3)
• (buick-ub3) c1
• (front of right front fender)
• (olds)
• (pont)
• (pont-u2f or u50)
• (pont-ub3)
• (pontiac-u2f or u50)
• (pontiac-ub3)
• B13
• Bat
• Buick
• Buick-u23
• Buick-ub3
• Buick-ub3 pont-ub3, u2f or u50
• C1 a15
• C1 b7
• F16
• From abs/tcs uart data line
• From pcm uart data line
• G c
• G101
• Hot in run or start
• Hot in run, bulb test or start
• I/p junction block
• Instrument cluster
• Instrument cluster (pontiac) remote indicator bank (buick)
• Lamp control module (center of dash)
• Olds
• Oldsmobile
• Pcm fuse 8 10a
• Pcm fuse 8 15a
• Pnk
• Pontiac
• Pontiac only
• Right i/p power distribution center
• S233
• S263 (i/p harn, 48 cm from radio connector)
• S299
• S908
• Solid state
• Traction control switch

ANTI-THEFT

Pass-Key Wiring Diagram for Oldsmobile Regency 1998

List of elements for Pass-Key Wiring Diagram for Oldsmobile Regency 1998:

• (buick & pontiac w/ ua6)
• (olds)
• (olds) (pontiac & buick)
• (others)
• Accy
• Air bag/ vats fuse 2e 10a
• Bat
• Bulb test
• C202
• Deterrent relay (under left side of dash above i/p fuse block)
• E12
• E13
• Enable out
• Fuel enable
• G111 (near battery)
• Ground
• Hot at all times
• Hot in run
• Hot in run or start
• Hot in start
• I/p fuse block
• Ign
• Ignition key
• Ignition key lock cylinder
• Ignition switch
• Ind cntrl
• Ind control
• Instrument cluster (except buick w/ ub3)
• Key res feed
• Key res ret
• Lock
• Misc/rdo/ clstr fuse 9c (buick & pontiac) 10a
• Nca
• Off
• Or start
• Park/ neutral position switch (rear of transaxle, below egr valve)
• Pcm fuse 8 (olds)
• Pcm/ vats fuse 4 20a
• Pnk
• Powertrain control module (near air cleaner housing)
• Red
• Remote function actuator module (near rear of glove box)
• Remote indicator bank (buick w/ ub3)
• Resistor pellet
• Right underhood fuse block (center rear of engine compt)
• Rly cntrl
• Run
• S217
• S233 s207
• S266 (body harn, 37 cm from remote function actuator breakout)
• S270
• Security indicator
• Start
• Starter solenoid
• Theft
• Theft deterrent module (behind right side of dash)
• Vats fuse 1a 10a

BODY COMPUTER

Body Computer Wiring Diagrams for Oldsmobile Regency 1998

List of elements for Body Computer Wiring Diagrams for Oldsmobile Regency 1998:

• (buick)
• (buick, pontiac)
• (olds, pontiac)
• (w/ keyless entry)
• (w/o keyless entry)
• Auxiliary lamps input
• Battery
• Body control module (mall) (behind right side of dash, near rear of glove box)
• Brake warning input
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• Chime fuse 1d 15a
• Chime input
• Courtesy lamp control
• Ctsy lp, pwr mir fuse 6a 15a
• D10
• D11
• D12
• D13
• D14
• D15
• D16
• Door lock control
• Door lock request input
• Door locks system
• Door unlock control
• Dr lks fuse 1 20a
• Driver door open input
• Engine controls system
• Exterior lights system
• Fasten belts indicator control
• G203 (right kick panel)
• Ground
• Hot at all times
• Hot in run, bulb test or start
• I/p fuse block
• I/p junction block
• Ignition
• Inadvertent power control
• Interior lamp control input
• Interior lights system
• Junction connector sp332 (right front door sill)
• Key-in-ignition chime input
• Lamps on chime input
• Park input
• Park/neutral position switch (on left side of transaxle)
• Passenger door open input
• Pnk
• Pontiac w/o keyless entry
• Power distribution system
• Remote function actuator module (rfa) (behind right side of dash, near rear of glove box)
• S208
• S237
• S296 (body harness, 13cm from center dash cross channel)
• S307 (w/ power memory seats)
• S308
• Seat belt switch input
• T/sig/bu lp/btsi fuse 1b 20a
• Tan
• Turn signal input
• Vss input
• Warning system
• Warning systems

COMPUTER DATA LINES

Computer Data Lines for Oldsmobile Regency 1998

List of elements for Computer Data Lines for Oldsmobile Regency 1998:

• (body harness, approx 31 cm from dlc)
• (dash panel harn, 17cm (dash harn, 14cm from c200, under center of dash) (oldsmobile only) s209
• Buick & olds w/ dual zone a/c
• C10
• C11
• C15
• Computer command ride controller (below left front seat)
• Data clss 2
• Data link connector (under left side of dash, on dash sound insulator)
• Diag enable
• Diag out
• E&c serial
• E10
• E11
• Electronic brake (and traction) control module (on left front of engine compt)
• F13
• From radio breakout) (pontiac only) s224
• G117 (right rear of engine)
• G200 (left kick panel)
• Heater & a/c programmer (buick dual zone a/c) (under right side of dash, above glove box)
• Heater & a/c programmer (olds dual zone a/c) (under right side of dash, above glove box)
• Heater & a/c programmer (pontiac auto a/c) (under right side of dash, above glove box)
• Heater & a/c programmer (w/ auto or dual zone a/c) (under right side of dash, above glove box)
• Heater and a/c control assembly (pontiac w/ auto a/c)
• Hot at all times
• I/p fuse block
• Inflatable restraint sensing and diagnostic module (sdm) (below right front seat)
• Instrument cluster (olds except dual zone)
• Others
• Pontiac
• Pontiac auto a/c
• Pontiac others
• Powertrain control module (on left front corner of engine compt)
• Prog enable
• Radio
• Rdo, clstr, misc fuse 9c 10a
• Remote function actuator module (behind right side of dash, near rear of glove box)
• S207
• S225
• S226
• S273
• S278 (body harn, approx 42cm from rfa module breakout)
• Shift select switch (pontiac only)
• Tan
• Transaxle control indicator module (oldsmobile only) (below center console)
• Uart data
• W/ dual zone or auto a/c
• W/o dual zone or auto a/c

COOLING FAN

Cooling Fan Wiring Diagram for Oldsmobile Regency 1998

List of elements for Cooling Fan Wiring Diagram for Oldsmobile Regency 1998:

• (body harness, 27 cm from left maxi fuse block)
• (engine harness, near accumulator)
• (left front side
• A/c refrigerant pressure sensor (lower right front of engine)
• C 1995 vftc
• Clg fan/tcc fue 5c 10a
• Cool fns fuse 40a
• Engine coolant temperature sensor (left front
• Fan req
• G100
• High speed coolant fan relay (left rear of engine compartment)
• Hot at all times
• Hot in run
• I/p fuse block
• Left coolant fan motor
• Left maxi fuse block
• Low speed coolant fan relay (left rear of engine compartment)
• Of engine compartment)
• Of engine)
• Powertrain control module (left front of engine compt, in air cleaner assembly)
• Red
• Relay ctrl
• Right coolant fan motor
• S121
• S124 (body harness, 10 cm from ebcm/ebtcm)
• S128 (body harness, 6.5 cm from fan motor breakout)
• Sensor inpt
• Sensor rtn

CRUISE CONTROL

Cruise Control Wiring Diagram for Oldsmobile Regency 1998

List of elements for Cruise Control Wiring Diagram for Oldsmobile Regency 1998:

• (body harn, below left front strut)
• (body harn, near i/p cross- channel)
• (buick & olds)
• (on brake pedal support)
• (pont)
• 4000 pulses/mile
• All times
• Cruise control module (left side of firewall)
• Cruise indicator (buick)
• Cruise inhibit
• Cruise inhibit input
• Cruise on input
• Cruise status
• Cruise switch
• 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
• I/p junction block
• Ignition
• Instrument cluster or information center
• Multifunction lever
• Nca
• Off
• Pnk
• Powertrain control module (pcm) (left front of engine compt)
• R/a
• Resume/accel input
• S104
• S128
• S208
• S221
• S231 (pont) s228 (buick & olds)
• S239 (body harn, 4.5 cm from lamp control module)
• S241
• S299
• 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
• W/u23
• W/ub3

DEFOGGERS

Defogger Wiring Diagram for Oldsmobile Regency 1998

List of elements for Defogger Wiring Diagram for Oldsmobile Regency 1998:

• (buick)
• (olds)
• A b1
• A/c cruise fuse 5a 15a
• Antenna
• Auto a/c
• Battery
• Buick
• Coax lead
• G200 (left kick panel)
• Heater & a/c control assembly
• Heater & a/c programmer (under right side of dash)
• Hot at all times
• Hot in run
• Htd mirr fuse 3d 10a
• I/p fuse block
• J/c sp340 (left front door sill)
• Left mirror defogger
• Manual a/c
• Nca
• Olds
• Radio antenna module (on left rear sail panel)
• Radio antenna module coil
• Rear defog input
• Rear defog/fm
• Rear defogger relay (right dash junction block)
• Rear defogger/ antenna grid
• Rear window defogger
• Relay control
• Rr defog fuse 5e 30a
• S211 (w/ heated mirrors) (body harn, bottom of steering column)
• S218
• S225
• S241
• Sound systems (radio)

ELECTRONIC POWER STEERING

Electronic Power Steering Wiring Diagram for Oldsmobile Regency 1998

List of elements for Electronic Power Steering Wiring Diagram for Oldsmobile Regency 1998:

• (left front fender) g100
• Abs solenoid fuse 40a
• Abs/ccr fuse 5b 10a
• Dash fuse block (behind left side of dash, on dash panel sound insulator)
• Electronic brake (& traction) control module (ebcm/ebtcm) (on left front of engine compartment)
• Ground
• Hot at all times
• Hot in off & run
• Ignition power
• Input hi
• Input lo
• Left maxi fuse block (on center rear of engine compartment, near firewall)
• Nca
• Red
• S262
• Solenoid power input
• Variable power steering solenoid (in rear of engine compartment, on power steering rack)
• W/ electronic level control
• W/o electronic level control

ELECTRONIC SUSPENSION

Electronic Suspension Wiring Diagram for Oldsmobile Regency 1998

List of elements for Electronic Suspension Wiring Diagram for Oldsmobile Regency 1998:

• Abs/ccr fuse 5b 10a
• Automatic level control compressor (below rear of vehicle, right of rear frame rail)
• Automatic level control sensor (under rear of vehicle, near rear suspension)
• Battery
• C nca
• Compressor motor
• Compressor motor control
• D nca
• Elc
• Elc fuse 30a
• Exhaust solenoid
• Exhaust solenoid control
• G200 (left kick panel)
• Ground
• Hot at all times
• Hot in run
• I/p fuse block (behind left side of dash, on dash panel sound insulator)
• I/p junction block (behind right side of dash)
• Ignition voltage (reset)
• Nca
• Nca f
• Red
• Relay
• Right maxi fuse block (center rear of engine compt, near firewall)
• S262
• S297
• S441

ENGINE PERFORMANCE

3.8L

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

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

• (body harn, 26 cm from center i/p harn channel breakout)
• (front of eng, below power steering pump)
• (on lower front of eng block) knock sensor (ks) bank 1
• 1-2 shift sol control
• 18x ref
• 18x reference
• 2-3 shift sol control
• 3x ref
• 3x reference
• A/t speed sensor high
• A/t speed sensor low
• Abs/tcc switch (near brake pedal) b
• Anti-lock brakes
• Anti-theft system
• Bank 1 ks input
• Bank 2 ks input
• Battery
• Body control module, ccr module, cruise module, hud module & instrument cluster
• Buick & pont
• Bypass
• Ccr/brake throttle input
• Ccr/brake throttle out (pontiac w/ fw1)
• Charging system (buick & pontiac)
• Ckp 18x sig
• Ckp sync sig
• Clg fan/ tcc fuse 5c 10a
• Cluster instrument
• Cmp input
• Cmp output
• Cmp signal
• Computer command ride (ccr) module (below left front seat)
• Computer data lines sys
• Computer data lines system
• Cooling fan system
• Cruise control
• Cruise disable/inhibit in
• Desired torque input
• Ect sensor ground
• Egr control ground
• Egr pos sensor ground
• Evap purge valve cont
• Evaporative emissions (evap) purge valve (top right rear of eng, near) generator)
• Fuel enable input
• Fuel inj 1 control
• Fuel inj 2 control
• Fuel inj 4 control
• Fuel inj 5 control
• Fuel inj 6 control
• Fuel level output
• Fuel pump fuse 6 20a
• Fuel pump speed control
• G101 (right fender, near battery) s249
• G125
• G125 (left front of eng, under ignition control module)
• Ground
• Hi speed cool fan cont
• Ho2s 1 low
• Ho2s 2 low
• Hot at all times
• Hot coolant ind control
• Hot in run
• Hot in run & start
• I/p fuse block
• I/p junction block
• Iac coil b high
• Iat sensor ground
• Ign
• Ign control
• Ign voltage
• Ignition
• Ignition control
• Ignition control (ic) module (on top left front of eng)
• Instrument cluster
• Instrument cluster system (buick & pont)
• Knock sensor (ks) bank 2 (on lower rear of eng block)
• Lo speed cool fan cont
• Maf sensor input
• Map sensor ground
• Mass air flow (maf) sensor (in throttle body assembly)
• Oil life reset switch (buick w/ ub3) (left side of dash)
• Oil life sw reset input
• Pcm fuse 8 10a
• Pcm ground
• Pcm/vats fuse 20a
• Pnk
• Pnk a
• Powertrain control module (pcm) (left front corner of eng compt)
• Red
• Ref low
• Reference low
• Right maxi fuse block (center rear of eng compt)
• S110
• S130
• S239
• S271
• Serial data (class 2)
• Serial data (uart)
• Signal
• Tach output
• Tan
• Tcc switch input
• To fuel pump relay (diagram 3 of 4)
• Tp sensor ground
• Trans range a input
• Trans range sw b input
• Vehicle speed sensor (vss) (on transaxle, below power steering pump)
• Vin 1
• Vin k
• Volts ind control
• Vss high
• Vss low
• Vss output

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

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

• (buick & pont)
• (front of eng, below power steering pump)
• (ign cont module harn, 18 cm from ign cont module)
• (olds)
• (on left side of transaxle) park/neutral position (pnp) switch
• 1-2 shift sol
• 2-3 shift sol
• A no.1
• A no.2
• A no.3
• A/t fluid pressure manual valve position switch
• A/t fluid temp sensor
• A/t input shaft speed sensor
• Automatic transaxle (4t65-e)
• Camshaft position sensor (cmp) (front of eng, below water pump)
• Crankshaft position sensor (ckp) (front of eng, below crank pulley)
• Fuel injectors
• G125
• Hot in run & start
• I/p fuse block
• I/p junction block
• Injector fuse 7 20a
• Instrument cluster system
• No.4
• No.5
• No.6
• Olds only
• Pnk
• Pressure control solenoid
• Red
• Red a
• Rev
• S126
• S135
• S136 (ign cont module harn, 12 cm from ign cont module)
• S273
• Tan
• Tcc fuse 7d 10a
• Tcc pwm sol
• Tcc rel
• Trunk release system

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

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

• (behind left kick panel trim plate) g200
• (body harn, 27 cm from interior lamp control module breakout)
• (eng harn, 32 cm from breakout to 66 pin conn near right front strut tower)
• (front left side of pwm control
• (front of eng, below power steering pump) g125
• (on evap cannister) evaporative emissions (evap) canister vent solenoid
• (vin 1)
• (vin k)
• (vin k: eng harn, 47 cm from breakout to 66 pin connector near right front strut tower vin 1: eng harn, 10 cm from intake air temperature sensor)
• A nca
• A/c refrigerant pressure sensor (on hose assembly, near a/c comp)
• Auto a/c/ cruise fuse 5a 15a
• C nca
• Exhaust gas recirculation (egr) valve (top left rear of eng, near throttle body)
• From fuel pump fuse 6 (diagram 1 of 4)
• Fuel pump
• Fuel pump control module (vin 1)
• Fuel pump feed
• Fuel pump high
• Fuel pump low
• Fuel pump relay
• Fuel tank pressure sensor (vin k) (top of fuel tank)
• Fuel tank unit
• Ground
• Hot in run
• Hot in run & start
• I/p fuse block
• I/p junction block
• Intake air temperature (iat) sensor (in air intake duct)
• Luggage compartment)
• Manifold absolute pressure (map) sensor (top right side of engine)
• Misc eng (obd ii) fuse 5 10a
• Nca
• Pnk
• Red
• S121
• S122
• S123
• S225
• S256 pnk
• S273
• S276
• S284
• Tan
• Throttle position (tp) sensor (on throttle body)
• Vin 1
• Vin k

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

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

• (buick & pont)
• (buick w/u23) a3 f13
• (buick w/ub3))
• (left front of eng compt)
• (olds)
• (pont w/ u2f/u50)
• (pont w/ub3) a3 a11
• (rear of cat converter)
• (top left rear of engine)
• (vin 1)
• 5 volt reference a
• 5 volt reference b
• A/c comp relay control
• A/c pres sensor input
• A/c request signal
• A/c system
• A/t fluid temp input
• Boost control solenoid
• Boost solenoid control
• Buick & pontiac
• Charging system
• Cruise control
• Cruise status
• Delivered torque input
• Desired torque control
• Ect sensor input
• Egr pintel position input
• Egr valve control
• Electronic brake & traction control module
• Eng oil level sw input
• Engine coolant temperature (ect) sensor (thermostat housing)
• Engine oil level switch (in side of oil pan)
• Evap solenoid control
• Fuel inj 3 control
• Fuel level input
• Fuel pump relay control
• Fuel tank press sensor
• G125
• G202 (behind left kick panel trim plate)
• G203 (behind right kick panel trim plate)
• Gen term f monitor
• Gen term l control
• Heated oxygen sensor 1 (ho2s) (in exhaust manifold)
• Heated oxygen sensor 2 (ho2s)
• Ho2s 1 input
• Ho2s 2 input
• Hot in run & start
• I/p fuse block
• Iac coil a high
• Iac coil a low
• Iac coil b low
• Iat sensor input
• Idle air control (iac) valve (on throttle body)
• Instrument cluster
• Instrument cluster or remote indicator bank
• Map sensor input
• Mil control
• Mil ind
• Nca
• Non obd ii misc eng fuse 7e 10a
• Normal
• Ohm
• Oil level ind control
• Oil life ind control (buick w/ ub3)
• P/n input (olds) trans range sw p input (buick & pontiac)
• Perfor- mance
• Pnk
• Powertrain control module (pcm) (left front corner of eng compt)
• Press sol high control
• Press sol low control
• Red
• S110
• S114
• S206
• S279
• Sensor ground
• Shift select sw input
• Shift select switch (pontiac w/ fw1)
• Steer pump)
• Tach output
• Tan
• Tcc pwm sol control
• Tp sensor input
• Trans range b input
• Trans range c input
• Trans range sw a input
• Trans range sw c input
• Trans tcc release sw in

EXTERIOR LIGHTS

Backup Lamps Wiring Diagram for Oldsmobile Regency 1998

List of elements for Backup Lamps Wiring Diagram for Oldsmobile Regency 1998:

• (license lamp harness, center rear of trunk) (oldsmobile) s406
• (trunk lid harness, left corner of trunk lid) (pontiac) s481
• Adaptive lamp monitor control module (behind dash, near radio)
• Backup lamp out
• Exterior lights
• G402 (left side of luggage compt)
• Hot in run or start
• I/p fuse block (behind left side of dash)
• Left back- up lamp
• Mirrors system (electro- chromic mirrors)
• Nca
• Park/ neutral position switch (left side of transaxle)
• Pnk
• Pnp switch in
• Right back- up lamp
• S280 (body harness, behind left front strut)
• S404 (oldsmobile)
• S428 (pontiac)
• T-sig/b-u lps/ btsi/ fuse 1b 20a
• W/ lamp monitor
• W/o lamp monitor

Exterior Lamps Wiring Diagram for Oldsmobile Regency 1998

List of elements for Exterior Lamps Wiring Diagram for Oldsmobile Regency 1998:

• (body harn, 12cm from center of dash cross-channel) s232
• (body harn, 20cm from center of dash cross-channel) s235
• (body harness, 11cm from ipc (cluster) connectors)
• A11
• A16
• A17
• Abs system, cruise control
• Brk/hzrd lps fuse 6b 20a
• C16
• Center high mounted stop lamp
• D16
• E11
• E12
• Exterior lights (backup lamps)
• G100 (left front fender)
• G111 (near battery)
• G200 (left kick panel)
• G203 (right kick panel)
• G402 (left side of luggage compt)
• Hazard flasher (under left side of dash, right of steering column support)
• Hazard switch
• Head
• Headlamp switch
• Hot at all times
• Hot in run or start
• I/p fuse block (behind left side of dash)
• Instrument cluster
• Interior lights system
• Lamp control module (behind center of dash)
• Lcm/hdlp circuit breaker 20a
• Left cor- nering lamp
• Left front park/ turn lamp
• Left front side marker lamp
• Left maxi fuse block (center rear of engine compt, near firewall)
• Left rear side marker lamp
• Left tail/ stop/ turn lamps
• Left turn
• Left turn indicator
• License lamps
• Nca
• Nca a10
• Nca a15
• Nca a6
• Off
• Park
• Parklamp relay (position k) (in i/p junction block)
• Pk/int lps fuse 6c 15a
• Pnk
• Red
• Remote function actuator module (behind right side of dash)
• Right cor- nering lamp
• Right front park/ turn lamp
• Right front side marker lamp
• Right rear side marker lamp
• Right tail/ stop/ turn lamps
• Right turn
• Right turn indicator
• S108
• S128
• S201
• S202
• S204
• S308
• S400
• S403
• S404
• S405
• S417 (body harness, left rear corner of trunk)
• S433 (license lamp harness, center rear of trunk)
• Stoplamp/ btsi switch (near brake pedal) c2
• T-sig/ b-u lps/btsi fuse 1b 20a
• Turn signal flasher (under left side of dash)
• Turn/ hazard switch

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 6) for Oldsmobile Regency 1998

List of elements for Ground Distribution Wiring Diagram (1 of 6) for Oldsmobile Regency 1998:

• A17
• Battery
• Blower control module
• Blower motor
• Blower relay
• Boost/ map sensor (pontiac)
• Buick
• Coolant level switch
• Data link connector
• Electronic brake and traction control module
• Engine oil level switch
• Engine oil pressure switch
• Fuel pump relay
• G108 (left front of engine compt)
• G111 (near battery)
• G117 (right rear of engine)
• G119 (right front of engine)
• G125 (center, front of engine)
• Heater and a/c programmer (w/ c68/cj2)
• I/p cluster
• I/p cluster (olds)
• Ignition control module
• Mass air flow sensor
• N86
• Oldsmobile
• Park/ neutral position switch
• Pass-key ii theft deterrent module
• Pontiac
• Powertrain control module
• Right cornering lamp
• Right front park/ turn light
• Right high beam headlamp
• Right high beam headlight (olds and pontiac)
• Right horn
• Right low beam headlamp
• Right low beam headlight (olds and pontiac)
• S100 (pontiac only) (engine harness, near generator)
• S108 (body harness, right front fender)
• S110 (engine harness, near generator breakout)
• S270 (body harness, 8cm from right side i/p cross channel)
• S273 (body harness, right rear of engine compt)
• To junction connector c215 (diagram 2 of 6)
• To s249 (diagram 2 of 6)
• Trans position decoder module (olds w/ d55)
• Transmission position ind lamp
• U23
• U50/u2f
• Ub3

Ground Distribution Wiring Diagram (2 of 6) for Oldsmobile Regency 1998

List of elements for Ground Distribution Wiring Diagram (2 of 6) for Oldsmobile Regency 1998:

• (body harness, near cluster connector)
• (buick)
• (buick) head- lamp dimmer switch
• (buick) head/park light switch
• (buick) oil life reset switch
• (i/p harness, near cluster breakout (pontiac/buick) (i/p harness, center of dash) (olds) s249
• (olds & buick)
• (olds & pontiac)
• (olds & pontiac) lamp control module
• (olds & pontiac) wind- shield washer fluid level switch
• (olds) electro- chromic mirror
• (oldsmobile) k
• (oldsmobile) panel dimmer module
• (oldsmobile) traction control disable switch
• (pontiac) adaptive light monitor module
• (pontiac) electronic compass module
• (pontiac) head-up display module
• (pontiac) hood ajar switch
• (pontiac) p
• (pontiac) shift select switch
• Ambient light sensor
• C119
• Computer command ride module
• Cruise control module
• D16
• Electronic brake and traction control module
• From s270 (diagram 1 of 6)
• G100 (left front fender)
• Head- lamp switch
• Junction connector sp215 (behind right side of dash)
• Left cooling fan motor
• Left cornering lamp
• Left front park/ turn light
• Left high beam headlamp
• Left horn
• Left low beam head- lamp
• Left low beam headlamp
• Nca
• Right cooling fan motor
• S128 (body harness, near cooling fan breakout)
• S292 (body harness, 63cm from left kick panel edge)
• S293
• Under hood lamp
• Wind- shield wiper/ washer module

Ground Distribution Wiring Diagram (3 of 6) for Oldsmobile Regency 1998

List of elements for Ground Distribution Wiring Diagram (3 of 6) for Oldsmobile Regency 1998:

• (buick)
• (buick) lamp control module
• (olds & pontiac) power antenna relay
• (olds)
• (olds) headlamp relay
• (olds) parklamp relay
• (pont)
• (pontiac)
• (pontiac) right front door courtesy lamp
• (w/ electronic temp control) hvac programmer
• (w/ hud) head-up display control module
• (w/ power sunroof) sunroof control module
• A/c compressor clutch
• A/c compressor clutch diode
• A10
• Body control module
• D (oldsmobile)
• G2o3 (right kick panel)
• H (buick)
• H86
• Heated oxygen sensor no 1
• Heated oxygen sensor no 2
• I/p junction block
• J86
• Junction connector sp332 (right front door sill)
• K86
• Nca
• Passenger climate controller
• Power window/ sunroof relay
• Right fog lamp
• Right lumbar air pump
• Right outside power mirror
• Right seat switch
• S114 (engine harness, near generator)
• S308 (body harness, near breakout to g203)
• W/ power/ memory seats
• W/o power/ memory seats

Ground Distribution Wiring Diagram (4 of 6) for Oldsmobile Regency 1998

List of elements for Ground Distribution Wiring Diagram (4 of 6) for Oldsmobile Regency 1998:

• (3.8l vin 1 (supercharged) only) fuel pump control module
• (auto a/c)
• (auto a/c) hvac control assembly
• (base)
• (bose)
• (buick) inside rear view mirror map lamp
• (dual zone a/c)
• (dual zone a/c) heater- a/c control assembly
• (i/p harness, right side of dash) s213
• (oldsmobile) instrument cluster
• (u2f/u50)
• (ub3)
• (ub3) a3
• (w/ column shift) shift inter- lock solenoid
• A (olds)
• A (pont)
• A14
• Anti-lock brake/ tcc switch
• Ash tray lamp
• Ash tray light
• Ashtray lamp
• Automatic day/ night mirror
• Auxiliary power outlet
• B (buick)
• B15
• B8 (u23)
• Bose amp
• Brake fluid level switch
• Buick
• Buick w/ gages cluster only
• Cigar lighter
• Console cigar lighter
• Console compt lamp switch
• Data link connector
• E11
• E12
• E16
• F16
• Fog lamp switch
• Front dome/ reading lamp
• G200 (left kick panel)
• Head- light switch
• Heater- a/c control assembly
• Heater/ a/c control assembly
• I/p com- partment light
• I/p com- partment light switch
• I/p compartment lamp switch
• Inflatable restraint steering wheel module
• Instrument cluster
• Lamp dimmer switch
• Lamp driver module
• Left front seat belt switch
• Left front vanity mirror
• Left rear courtesy/ reading
• Light
• Nca
• Olds
• Pontiac
• Radio
• Radio amp- lifier
• Rear com- partment release switch
• Rear dome/ reading lamp
• Remote function actuator module
• Remote indicator bank
• Right front vanity mirror
• Right rear courtesy/ reading light
• S206 (i/p harness, 60 cm from radio connector breakout)
• S213 (i/p harness, 13 cm from radio)
• S213 (i/p harness, 6 cm from glove box lamp)
• S225 (body harness, 50 cm from top edge of left kick panel)
• S287 (in cigar lighter harness)
• S300 (i/p harness, behind dash)
• S332 (headliner harness, near day/night mirror breakout)
• Shift interlock solenoid
• Shift select switch
• To s400 (diagram 6 of 6)
• To sp340 (diagram 5 of 6)
• Traction control disable switch
• W/ center console
• W/o center console

Ground Distribution Wiring Diagram (5 of 6) for Oldsmobile Regency 1998

List of elements for Ground Distribution Wiring Diagram (5 of 6) for Oldsmobile Regency 1998:

• (buick)
• (olds) d a (buick) (pontiac)
• (olds) g a
• (olds/ pont) rear defogger
• (pont) c
• (pont) left front door courtesy lamp
• (w/ illu- minated entry)
• Automatic level control compressor
• Automatic level control sensor
• Buick w/ anti- theft
• Console seat switch
• From s225 (diagram 4 of 6)
• Fuel level sender
• Inflator solenoid
• Inflator switch
• Inflator timer relay
• Junction connector sp340 (left front door sill)
• Left fog lamp
• Left front door handle switch
• Left front door jamb switch
• Left front door lock cylinder switch
• Left front door tamper switch
• Left front power door lock switch
• Left front power window switch
• Left lumbar air pump
• Left outside power mirror
• Left rear door jamb switch
• Left seat switch
• Memory seat/ mirror module
• Nca
• Non-supercharged 3.8l w/ auto level control
• Pneumatic seat module
• Power mirror switch
• Rear compart- ment lid tamper switch
• Right front door handle switch
• Right front door jamb switch
• Right front door lock cylinder switch
• Right front door lock switch
• Right front door tamper switch
• Right rear door jamb switch
• S218 (body harness, near top of left kick panel)
• S362 (in left seat harness)
• S415 (body harness, near right rear wheelwell)
• S441 (elc harness, right rear quarter panel)
• S603 (body harness, near right "b" pillar)
• Seat control module
• Supercharged 3.8l w/ auto level control
• W/ anti- theft
• W/ power seats
• W/ ride control
• W/o auto level control

Ground Distribution Wiring Diagram (6 of 6) for Oldsmobile Regency 1998

List of elements for Ground Distribution Wiring Diagram (6 of 6) for Oldsmobile Regency 1998:

• (body harness, left side of trunk lid)
• Buick
• Center high mount stop light
• From g200 (diagram 4 of 6)
• G402 (left side of luggage compartment)
• Left back- up lamp
• Left back-up lamp
• Left license lamp
• Left rear side marker lamp
• Left tail lamps
• Left tail/stop lamp
• Left tail/stop turn lamp
• Left tail/turn/ stop lamps
• Oldsmobile
• Pontiac
• Rear compart- ment lid latch switch
• Rear compart- ment lid release actuator
• Rear compart- ment lid release solenoid
• Right back- up lamp
• Right back-up lamp
• Right license lamp
• Right rear side marker lamp
• Right tail lamps
• Right tail/stop lamp
• Right tail/stop turn lamp
• Right tail/turn/ stop lamps
• S400 (body harness, left rear wheelwell)
• S401 (in left tail lamp harness)
• S402 (in right tail lamp harness)
• S403 (in left tail lamp harness)
• S404 (body harness, rear of trunk)
• S405 (in right tail lamp harness)
• S428
• S430 (body harness, left side of trunk)
• S432 (body harness, right side of trunk)
• S435 (body harness, left side of trunk)
• S436 (body harness, right side of trunk)

HEADLIGHTS

Headlight Wiring Diagram for Oldsmobile Regency 1998

List of elements for Headlight Wiring Diagram for Oldsmobile Regency 1998:

• (body harn, near adaptive lamp monitor control mod)
• (body harn, near center i/p harn channel breakout) s296
• (near battery) g111
• A tan
• Acc
• Adaptive lamp monitor control module (behind dash, near radio)
• Al sens input
• Ambient light sensor (left center of dash)
• Battery
• Bulb test
• C202
• Delay input
• Demand input
• Drl ctrl
• Drl resistor (left front corner of engine compt)
• El ctrl
• Enable input
• Exterior lights
• Flash
• Fog
• Fog lamp switch
• Fog lps ctrl
• Fog lps fuse 6d 15a
• G100 (left front fender)
• G111 (near battery)
• G200 (left kick panel)
• G203 (right kick panel)
• Ground
• Head
• Headlamp dimmer switch
• Headlamp relay
• Headlamp switch
• Hi beam feed
• Hi beam indi- cator
• High beam
• Hl ctrl
• Hot at all times
• Hot in run, bulb test or start
• I/p fuse block (behind left side of dash)
• I/p junction block (behind right side of dash)
• Ignition input
• Ignition switch
• Illum
• Instru- ment cluster
• Interior lights system
• Junction connector sp215 (right side of dash)
• Junction connector sp332 (right front door sill)
• Junction connector sp340 (left front door sill)
• Lamp control module (behind center of dash)
• Lamps relay
• Lcm/hdlp circuit breaker 20a
• Left fog lamp
• Left high beam head- lamp
• Left low beam head- lamp
• Left maxi fuse block (center rear of engine compt)
• Lock
• Low beam
• Ltng ctrl
• Max
• Min
• Nca
• Off
• On ind
• Park
• Park input
• Park lamp relay
• Park lsp/ int/lps fuse 6c 15a
• Park/ neutral position switch (left side of trans)
• Pnk
• Red
• Red c4
• Remote function actuator module (behind right side of dash)
• Right fog lamp
• Right high beam head- lamp
• Right low beam head- lamp
• Run
• S108
• S201
• S202
• S204 (i/p harn, near breakout to instrument cluster)
• S205
• S213
• S225
• S245 (body harn, near breakout to instr cluster)
• S249
• S257 (body harn, near grommet at left front strut)
• S258
• S259
• S270
• S293
• S308
• Shift inter- lock system
• Start
• T/sig/bu lp/btsi fuse 1b 20a
• Tan
• Twilight delay
• Twilight enable
• W/ adaptive lamp monitor
• W/o adaptive lamp monitor

HORN

Horn Wiring Diagram for Oldsmobile Regency 1998

List of elements for Horn Wiring Diagram for Oldsmobile Regency 1998:

• 1995 vftc c
• Fuse 15a
• G100 (left front of eng compt)
• G111 (near battery)
• Horn relay (center rear of engine compt)
• Horn switch
• Hot at all times
• I/p junction block (behind right side of dash)
• Left f note horn (left front of engine compt)
• Remote function actuator (rfa) module (behind right side of dash)
• Right a note horn (right front of engine compt)
• S101 (body harness, right rear of eng compt)
• S272 (body harness, approx 12 cm from bcm breakout)
• Slip ring
• Steering wheel
• With anti- theft only

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram (1 of 2) for Oldsmobile Regency 1998

List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Oldsmobile Regency 1998:

• 16v vf
• Air bag ind
• Airbag/vats fuse 2e 10a
• Anti-lock brakes system
• Anti-theft system
• Antilock brake ind
• Bat
• Brake ind
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• Check oil level ind
• Chime
• Chime control
• Chime control output
• Computer data lines system
• Coolant temp gauge
• Crank input
• D10
• D11
• D12
• D13
• D14
• D15
• D16
• Dash fuse block (behind left side of dash, on dash panel sound insulator)
• Dash junction block (behind right side of dash)
• Dim level
• Dim reference
• Display input
• E/m input
• E10
• E11
• E12
• E13
• E14
• E15
• E16
• Enable prndl-a
• Enable prndl-b
• Enable prndl-c
• Enable prndl-p
• Engine controls system
• Engine coolant hot ind
• Engine oil pressure switch (on front of engine, below p/s pump)
• Exterior lights system
• F10
• F11
• F12
• F13
• F14
• F15
• F16
• Fasten belts ind
• Fuel gauge
• Fuel gauge sender
• Fuel tank unit (on top of fuel tank)
• G100 (left front fender)
• G111 (near battery)
• G115 (right rear of engine)
• G200 (left kick panel)
• Headlights system
• Hi beam ind
• Hot at all times
• Hot in off or run
• Hot in run or start
• Hot in start
• Ign
• Ign fuse 3e 10a
• Ignition control module (on top left front of engine)
• Illumination lamps (3 bulbs)
• Instrument cluster
• Interior lights system
• Lamp monitor data input
• Left turn ind
• Low coolant ind
• Low oil
• Low washer fluid ind
• Malfunction ind lamp (service engine soon ind)
• Misc/rdo/ clstr fuse 9c 10a
• Nca
• Odometer
• Oil pressure ind
• Pcm fuse 8 10a
• Pnk
• Pres. input
• Pwr
• Right turn ind
• S100
• S128
• S207
• S225
• S233
• S273
• Security ind
• Solid state
• Speedo- meter
• Tacho- meter
• Tan
• Test input
• Traction active ind
• Traction off ind
• Transient suppression
• Trip reset input
• Trip select input
• Volts ind
• Warning systems
• Washer fluid level switch (in washer fluid reservoir)

Instrument Cluster Wiring Diagram (2 of 2) for Oldsmobile Regency 1998

List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Oldsmobile Regency 1998:

• (body harn, 8cm from lamp control module breakout)
• Acc
• Brake fluid level switch (in master cylinder reservoir)
• Bulb test
• Coolant level switch (in right radiator end tank)
• Dash fuse block (behind left side of dash, on dash panel sound insulator)
• G111 (near battery)
• G115 (right rear of engine)
• G200 (left kick panel)
• Hot in run or start
• Ignition switch
• Lock
• Low
• Nca
• Non obd ii fuse 6e 10a
• Normal
• Off
• Oil level ind output
• Park brake switch (on top of parking brake pedal assembly)
• Park/neutral position switch (on left side of transaxle)
• Pnk
• Powertrain control module (on left front corner of engine compartment)
• Run
• S225
• S246
• S270
• S273
• S279
• Start
• Vehicle speed output 4000 p/m
• Vehicle speed sensor (on lower right rear of engine)
• Vss input

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram for Oldsmobile Regency 1998

List of elements for Courtesy Lamps Wiring Diagram for Oldsmobile Regency 1998:

• (body harn, near left kick panel) s254
• (body harn, near left kick panel) s289
• (left front door sill)
• (left kick panel)
• (left side of luggage compartment)
• (right kick panel)
• Bat
• Body control module (mall) (behind right side of dash, near rear of glove box)
• C13
• Chime fuse 1d 15a
• Console compartment lamp
• Console compartment lamp switch
• Cover switch
• Crtsy (+)
• Crtsy (-)
• Ctsy lp/ pwr mir fuse 6a 15a
• Dimmer switch
• Door hndl
• Door open
• Door open in
• Dr lks fuse 1 20a
• E12
• F16
• Front dome/ reading lamp
• G200
• G200 (left kick panel)
• G203
• G402
• Gnd
• Headlamp switch
• Hot at all times
• Hot in run or start
• I/p compartment lamp
• I/p fuse block
• I/p junction block
• Ign
• Int lmp in
• Interior lamp control
• Junction connector sp340
• Left footwell lamp
• Left front door courtesy lamps
• Left front door handle switch
• Left front door jamb switch
• Left rear door courtesy lamps
• Left rear door jamb switch
• Left vanity mirror
• Pnk
• Rear compart- ment lid latch switch
• Rear compartment lamp
• Rear dome/ reading lamp
• Remote function actuator (rfa) module (behind right side of dash, near rear of glove box)
• Right footwell lamp
• Right front door courtesy lamps
• Right front door handle switch
• Right front door jamb switch
• Right rear door courtesy lamps
• Right rear door jamb switch
• Right vanity mirror
• S208
• S213
• S216 (i/p harn, below left side of dash)
• S218
• S225
• S237
• S267 (body harn, near i/p inflator module)
• S285 (body harn, near right kick panel)
• S300
• S308
• S310 (body harn, near right kick panel)
• S331 (headliner harn, approx 63 cm from left rear courtesy lamp)
• S332
• S334 (headliner harn, approx 73 cm from left rear courtesy lamp)
• S400
• S603
• Tan
• W/ auo/ t2t
• W/ d55

Instrument Illumination Wiring Diagram for Oldsmobile Regency 1998

List of elements for Instrument Illumination Wiring Diagram for Oldsmobile Regency 1998:

• (c61)
• (cj2)
• (i/p harn, behind left side of dash) s291
• (left kick panel)
• (right kick panel)
• Ashtray lamp
• B nca
• D nca
• Dim in
• Dim out
• E11
• E12
• E14
• E16
• Exterior lights system
• Fog lamp
• G111 (near battery)
• G115 (rear corner of engine)
• G200
• G200 (left kick panel)
• G203
• G203 (right kick panel)
• Head
• Head- lamp switch
• Headlamp switch
• Heater and a/c control assembly
• Hot at all times
• I/p fuse block
• I/p junction block
• Inflatable restraint steering wheel module coil
• Instrument cluster
• Interior lps fuse 8b 10a
• Junction connector sp332 (right front door sill)
• Junction connector sp340 (left front door sill)
• Left front power door lock switch
• Left seat switch
• Left side steering wheel controls
• Nca
• Off
• Panel dimmer module (on driver's knee bolster)
• Park
• Park lps/ int lps fuse 6c 15a
• Parklamp relay
• Passenger climate control assembly
• Radio
• Right front power door lock switch
• Right seat switch
• Right side steering wheel controls
• S204
• S213
• S223
• S225
• S234
• S244 (body harn, approx 2 cm from interior lamp control module (lcm) breakout)
• S249
• S273
• S290 (body harn, approx 15 cm from i/p junction block)
• S307
• S308
• S603
• Steering column fuse holder
• Switch
• Switch fuse 2a
• Traction control disable switch
• Transmission position decoder module (w/ console)
• Vf dim in
• W/ ag1/a43
• W/ ag6
• W/ cj2

MEMORY SYSTEMS

Memory Seat/Mirrors Wiring Diagram (1 of 2) for Oldsmobile Regency 1998

List of elements for Memory Seat/Mirrors Wiring Diagram (1 of 2) for Oldsmobile Regency 1998:

• (left seat harn, under left front seat)
• 25a
• Battery
• C1 c
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• Chime fuse 1d 15a
• Connector (below left front seat, taped to body main harness)
• Ctsy lps/
• D10
• D11
• D12
• D13
• D14
• D15
• D16
• Diagnostic a
• 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
• From left front a
• Front height control
• Front height down
• Front height down input
• Front height motor
• Front height position sensor
• Front height up
• Front height up input
• Frt height mtr pos input
• Fwd/back height position sensor
• Fwd/back mtr pos input
• G200 (left kick panel)
• Ground
• Hot at all times
• Hot in run and start
• Hot in, run bulb test or start
• I/p fuse block
• Ignition input
• Left mirror input
• Left mirror left/right in
• Left mirror up/down in
• Left seat switch
• Left-right position input
• Memory 1 input
• Memory 2 input
• Memory seat/memory mirror control module (under driver's seat)
• Memory select switch
• Nca
• Park input
• Park/neutral position switch (on left side of transaxle)
• Personalization input
• Pnk
• Position sensors input
• Position sensors return
• Pw mrrs fuse 6a 15a
• Pwr sts circuit breaker 3
• Rear height control
• Rear height down
• Rear height down input
• Rear height motor
• Rear height position sensor
• Rear height up
• Rear height up input
• Recline control
• Recline motor
• Recline mtr pos input
• Recline position sensor
• Right mirror input
• Right mirror lft/right in
• Right mirror up/down in
• Rr height mtr pos input
• S208
• S218
• S227
• S237
• S296 (body harn, near center dash cross-chanel)
• S340
• S341
• Seat
• Set memory input
• Set memory switch
• Switch (diagram 2 of 2)
• T sig/bu lp btsi fuse 1b 20a
• Tan
• Up-down position input

Memory Seat/Mirrors Wiring Diagram (2 of 2) for Oldsmobile Regency 1998

List of elements for Memory Seat/Mirrors Wiring Diagram (2 of 2) for Oldsmobile Regency 1998:

• (body harn, 12 cm from right front door grommet)
• (body harn, 6 cm from left front door grommet)
• Common motor cntrl
• Down
• G200 (left kick panel)
• Illumination lamp
• Interior lights system
• Left
• Left front mirror switch
• Left outside mirror
• Left seat switch
• Left- right motor
• Left/right motor cntrl
• Memory seat/memory mirror control module (under driver's seat)
• Mirror position sensors
• Nca
• Recline aft
• Recline fore
• Remote function actuator (rfa) module
• Right
• Right outside mirror
• S218
• S298 (body harn, 43 cm from top edge of left kick panel channel)
• S315 (body harn, near electronic suspension module breakout)
• S506
• S600
• To left seat sw (diagram 1 of 2)
• Up- down motor
• Up/down motor cntrl

POWER ANTENNA

Power Antenna Wiring Diagram for Oldsmobile Regency 1998

List of elements for Power Antenna Wiring Diagram for Oldsmobile Regency 1998:

• (olds)
• (olds, pontiac)
• (pontiac)
• (pontiac) (olds)
• Antenna
• Antenna motor (right side of luggage compt)
• Circuit breaker
• Coaxial cable
• Dn sw
• G203 (right kick panel)
• Hot at all times
• Hot in run, accy or during retained accessory power
• I/p fuse block
• I/p junction block
• Power antenna relay (right side of luggage compt)
• Rac/ trunk rel fuse 2 15a
• Radio
• Radio fuse 8d 10a
• S203
• S251
• S308
• To radio
• Up sw

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 6) for Oldsmobile Regency 1998

List of elements for Power Distribution Wiring Diagram (1 of 6) for Oldsmobile Regency 1998:

• (olds & pontiac) e
• (oldsmobile) d
• (pontiac) a
• Abs motor fuse 60a
• Abs solenoid fuse 40a
• Automatic level control compressor
• Automatic level control sensor
• Battery
• Buick
• C/ltr/rdo/ clstr/misc fuse 60a
• Cigar ltr fuse 9b 15a
• Console cigar lighter (pontiac w/ center console)
• Coolfns fuse 40a
• Elc fuse 30a
• Elc relay
• Electronic brake & traction control module
• Engine compartment)
• From left maxi-fuse block (diagram 1 of 6)
• Front cigar lighter
• Fuse 60a
• G (buick)
• G2oo (left kick panel)
• G30
• Generator
• Hdlp/lcm circuit breaker 20a
• Head- lamp switch
• Headlamp dimmer switch
• Headlamp relay
• Heater & a/c control assembly
• High speed cooling fan relay
• I/p fuse block
• I/p junction block
• I/p junction block (oldsmobile)
• Ign sw
• Inflator
• Lamp control module
• Left lumbar seat
• Left maxi fuse block
• Left seat switch
• Low speed cooling fan relay
• Memory seats/ mirror module (oldsmobile)
• Misc lgt fuse 60a
• Nca
• Oldsmobile
• Pneumatic seat control module (pontiac)
• Pontiac
• Pontiac & oldsmobile
• Pontiac w/ manual control a/c
• Pwr sts circuit breaker 3 25a
• Rear defogger relay
• Red
• Right lumbar seat
• Right maxi- fuse block
• Right seat switch
• Rr def/ seats fuse 60a
• Rr defog fuse 5e 30a
• S201 (body harness, right rear of red
• S213
• S227 (body harn, near left kick panel)
• S229 (i/p harn, center of dash)
• S297 (body harness, near instrument cluster) red
• Seat control module (pontiac)
• Starter solenoid
• Timer relay
• To i/p fuse block (diagram 2 of 6)
• To ign sw accy fuse (diagram 2 of 6)
• To ignition switch (diagram 4 of 6)
• To rdo, clstr misc fuse 9c (diagram 4 of 6)
• To right maxi fuse block (diagram 1 of 6)
• W/ dual power seats
• W/ electronic control a/c
• W/ left power seat

Power Distribution Wiring Diagram (2 of 6) for Oldsmobile Regency 1998

List of elements for Power Distribution Wiring Diagram (2 of 6) for Oldsmobile Regency 1998:

• (body harn, right rear of engine compartment) s102
• (buick)
• (olds)
• (pont/olds) (buick)
• A/c feedback fuse 11 10a
• A/c fuse 30a
• A30
• Blower control module
• Blower motor
• Blower relay
• Body control module
• Brake lps/hzd fuse 6b 20a
• Buick & oldsmobile
• Console seat switch (pontiac)
• Ctsy lps/ pw mrrs fuse 6a 15a
• Door lks fuse 1 20a
• E16
• F2 olds & buick pontic
• Fog lamp relay (olds & pontiac)
• Fog lps fuse 6d 15a
• From elc fuse e (diagram 1 of 6)
• From misc lgt fuse b (diagram 1 of 6)
• Hazard flasher
• Headlamp switch (pontiac)
• Horn fuse 3 15a
• Horn relay
• Horns/trunk misc fuse 60a
• Hvac programmer
• I/p fuse block
• I/p junction block
• Ign sw fuse 60a
• Left front door lock isolation relay
• Left front mirror switch
• Left seat switch (oldsmobile)
• Luggage compartment lid release relay
• Nca
• Park lps/int lps fuse 6c 15a 25a
• Pass-key ii theft deterrent module
• Pcm/vat fuse 20a
• Pontiac
• Power antenna relay (olds & pontiac)
• Power- train control module
• Pwr sunrf circuit breaker 1 30a
• Pwr wdo/ sunroof relay
• Pwr wdo/sr circuit breaker 30a
• Rac/trunk rel fuse 2 15a
• Red
• Remote function actuator b module
• Right maxi fuse block
• S237 (body harness, near lcm connector breakout)
• S251 (body harn, near antenna coax cable breakout)
• S501
• Stop lamp/ btsi switch
• Sunroof control module
• To ignition switch (diagram 4 of 6)
• To lamp control module (diagram 3 of 6)
• To power window system
• To retained accessory power relay (diagram 4 of 6)
• W/ dual power mirrors
• W/ dual zone/ electronic automatic a/c
• W/ left power mirror
• W/ manual/ electronic a/c

Power Distribution Wiring Diagram (3 of 6) for Oldsmobile Regency 1998

List of elements for Power Distribution Wiring Diagram (3 of 6) for Oldsmobile Regency 1998:

• Ashtray lamp
• B12
• Buick
• Engine compartment lamp
• Exterior lights system
• From park lps fuse (diagram 2 of 6)
• Head lamp switch
• Head- lamp switch
• Heads-up display control module
• Heater and a/c control assembly
• I/p fuse block
• I/p junction block
• Instrument cluster
• Interior lps fuse 8b 10a
• K30
• Lamp control module
• Lamp dimmer switch
• Left front door courtesy lamp
• Nca
• Oldsmobile
• Panel dimmer module
• Park lamp relay
• Park lamps fuse 8c 10a
• Perimeter lt fuse 8a 15a
• Pontiac
• Radio
• Remote dimmer module
• Right front door courtesy lamp
• Right side of engine compartment) s202
• S223 (body harness, 4cm from cluster connector breakout)
• S234 (body harness, behind right side of dash)
• Tan
• W/ etc
• W/ gauges

Power Distribution Wiring Diagram (4 of 6) for Oldsmobile Regency 1998

List of elements for Power Distribution Wiring Diagram (4 of 6) for Oldsmobile Regency 1998:

• (pontiac only)
• 87a
• A12
• Accy
• Adaptive lamp monitor control module
• Amplifier (bose)
• Buick
• Bulb test
• C13
• Connector
• Data link
• E13
• F15
• From cigar ltr fuse (diagram 1 of 6)
• From ign sw accy fuse (diagram 2 of 6)
• From ign switch fuse (diagram 1 of 6)
• From rac/trunk release fuse 2 (diagram 2 of 6)
• Fuse 3e 10a
• Fuse 9c 10a
• Heater and a/c control assembly (oldsmobile w/ electronic a/c c67 only)
• Hvac program- mer (w/ cj2, c68 only)
• I/p fuse block
• I/p junction block
• Ign off/
• Ignition switch
• Instrument cluster
• Instrument cluster (buick indicator cluster u23 only)
• Instrument cluster (oldsmobile w/ uh8 or u2a cluster)
• Lamp dimmer switch
• Lock
• Nca
• Off
• Oldsmobile & buick
• Oldsmobile only
• Pnk
• Pontiac
• Power window/ sunroof relay
• Radio
• Radio (olds)
• Radio fuse 8d 10a (buick only)
• Radio fuse 8d 10a (pont/olds only)
• Rdo, clstr, misc
• Red
• Remote function actuator module
• Remote indicator bank (buick w/ gauges cluster ub3 only)
• Retained accessory power relay
• Run
• S203 (body harn, 43 cm from i/p fuse block)
• S207 (body harness, near center i/p cross-channel)
• S214 (i/p harness, near radio)
• S215 (i/p harness, 70cm from i/p fuse block)
• Start
• Steering wheel radio switches
• To airbag/ vats fuse (diagram 6 of 6)
• To i/p fuse block (diagram 5 of 6)
• To tsig fuse (diagram 6 of 6)
• Unlock
• W/ rap
• W/ rap only
• W/ u50 or u2f cluster only
• W/ ub3 cluster
• W/o rap
• Windshield washer wiper
• Wpr/wshr fuse 8e 25a

Power Distribution Wiring Diagram (5 of 6) for Oldsmobile Regency 1998

List of elements for Power Distribution Wiring Diagram (5 of 6) for Oldsmobile Regency 1998:

• A/c temperature valve actuator
• A/c temperature valve actuator (pont/olds)
• Abs/ccr fuse 5b 10a
• Adaptive lamp monitor control module
• Auto a/c-cruise fuse 5a 15a
• Automatic level control sensor
• Base a/c fuse 5d 25a
• Buick
• C12
• C16
• Clg fan/ trans fuse 5c 10a
• Computer command ride module
• Cruise control module
• Cruise control switch
• E12
• Elc relay
• Electronic brake and traction control module
• Electronic compass module (pontiac)
• From ignition switch (diagram 4 of 6)
• G86
• Head up display control module
• Head up display control switch
• Heater and a/c control assembly
• Heater and a/c vacuum solenoid
• High blower relay
• High speed cooling fan relay
• Hvac programmer
• I/p fuse block
• I/p junction block
• Instrument cluster
• Low speed cooling fan relay
• Nca
• Olds/ buick
• Oldsmobile
• Passenger climate control assembly (buick)
• Pontiac
• Pontiac only
• Pontiac w/ gauges
• Rear defogger relay
• S241 (body harn, near interior lamp control module breakout)
• S243 (i/p harn, center of dash)
• S276 (i/p harness, center of dash)
• Shift select switch
• Tcc/ antilock brake switch
• W/ center console
• W/ computer command ride
• W/o center console
• W/o computer command ride

Power Distribution Wiring Diagram (6 of 6) for Oldsmobile Regency 1998

List of elements for Power Distribution Wiring Diagram (6 of 6) for Oldsmobile Regency 1998:

• (body harness, 2cm from i/p center cross- channel) s279
• (body harness, 6cm from i/p center cross- channel) s208
• (body harness, near instrument cluster breakout) s233
• (engine harn, right rear of engine compt) s123
• (i/p harness, 12cm from cluster) s299
• (u23)
• (ub3)
• A/c compressor relay
• A10
• A15
• Air bag fuse 1c 10a
• Air bag/vats fuse 2e 10a
• Aux outlet fuse 1e 15a
• Auxiliary power outlet (olds)
• Body control module
• Boost control solenoid (olds/pont)
• Buick
• C12
• C13
• Chime fuse 1d 15a
• Coolant level switch (olds/pont)
• E15
• Electro- chromic mirror
• Evapo- rative emission canister purge valve
• Evapo- rative emission canister vent solenoid (vin k)
• F16
• From ignition switch (diagram 4 of 6)
• Fuel injectors
• Fuel pump fuse 6 20a
• Fuel pump relay
• Heated oxygen sensor 1
• Heated oxygen sensor 2
• I/p fuse block
• I/p junction block
• Ignition control module
• Inflatable restraint sensing and diagnostic module
• Injector fuse 7 10a
• Instrument cluster
• Instrument cluster (olds)
• Instrument cluster (oldsmobile)
• Lamp control module
• Lamp control module (olds/pont)
• Lamp driver module (buick)
• Mass air flow sensor
• Memory seat/ memory mirror control module
• Misc eng obd 2 fuse 5 20a
• Nca
• No. 1
• No. 2
• No. 3
• No. 4
• No. 5
• No. 6
• Non obd 2 misc eng fuse te 10a
• Olds w/ center console
• Park/ neutral position switch
• Passkey ii decoder module
• Pcm fuse 8 10a
• Pnk
• Pontiac
• Power- train control module
• Remote function actuator module
• Remote indicator bank (buick)
• S126 (eng harn, near mass air flow sensor)
• S130 (engine harness, right rear of engine compt)
• S205 (body harness, 63cm from i/p fuse block) pnk
• S256 (body harness, near lcm breakout)
• S271 (vin 1 only) (body harn, right rear of engine compt)
• Starter enable relay
• T sig/bu lp btsi fuse 1b 20a
• Tcc fuse te 10a
• Tnansmission position decoder module
• Transaxle
• Transaxle position decoder module
• Turn signal flasher
• Turn/ hazard switch (olds)
• Vats fuse 1a 10a
• Vin 1 (super- charged)
• Vin k
• W/ retained accessory power only

POWER DOOR LOCKS

Door Lock Wiring Diagram for Oldsmobile Regency 1998

List of elements for Door Lock Wiring Diagram for Oldsmobile Regency 1998:

• (body harn, under right front seat)
• (part of door latch assembly)
• A tan
• Bat
• Body control module (mall) (behind right side of dash)
• C 1995 vftc
• C13
• Chime fuse 1d 15a
• Ctsylp ip pwr mir fuse 6a 15a
• Door lock input
• Door lock out
• Door unlock input
• Door unlock out
• 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 (right front door sill)
• Junction connector c340 (left front door sill)
• Left front door lock
• Left front door lock motor
• Left rear door lock motor
• Lock
• Park position input
• Park/ neutral position switch (rear of transaxle, below egr valve)
• Pnk
• Pontiac
• Right front door lock motor
• Right front door lock switch
• Right i/p fuse block
• Right rear door lock motor
• S208
• S218
• S225
• S237
• S248 (body harness, 14cm from lcm connector breakout)
• S252 (body harness, 21cm from lcm connector breakout)
• S296 (body harness, 13cm from dash cross channel)
• S302
• S303 (body harn, under right front seat)
• S307
• S308
• S603
• Solid state
• Switch
• T sig/bu lp btsi fuse 1b 20a
• Tan
• Unlock

Keyless Entry Wiring Diagram for Oldsmobile Regency 1998

List of elements for Keyless Entry Wiring Diagram for Oldsmobile Regency 1998:

• (body harn, 21 cm from left front door grommet)
• (body harn, 32cm from top edge of left kick panel trim) s289
• (body harn, 42.5 cm from rfa module breakout)
• (body harn, under right front seat) s302
• (body harness, 21cm from lcm connector breakout) s252
• (left front door sill)
• (part of door latch assembly)
• A tan
• Anti- theft system
• Battery (b+)
• Battery (b+) c2
• Body control module (mall) (behind right side of dash)
• C 1995 vftc
• C13
• Chime fuse 1d 15a
• Chime module sig
• Ctsy lp/ pwr mirror fuse 6a 15a
• Data link connector (dlc) (left side of dash)
• 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 lks fuse 1 20a
• Dr lock cylinder sw
• Dr lock relay feed
• Dr lock relay out
• Dr lock switch out
• E10
• E11
• E12
• E13
• E14
• E15
• E16
• Except pontiac w/ ua6
• Exterior lights system
• F10
• F11
• F12
• F13
• F14
• F15
• F16
• Fuel door release solenoid (pontiac w/ ua6 only)
• G200 (left kick panel)
• G203 (right kick panel)
• Ground
• Headlamp alarm output
• Horn relay output
• Horn system
• Hot at all times
• Hot in run, bulb test or start
• I/p fuse block
• Ignition
• Interior lights system
• Junction connector c332 (right front a door sill)
• Junction connector c340
• Key reminder sw sig
• Left front door lock
• Left front door lock assembly
• Left front door lock isolation relay
• Left front door lock motor
• Left rear door lock assembly
• Left rear door lock motor
• Lock
• Mem seat/mirror module
• Memory systems
• Park/ neutral position switch (left side of transaxle)
• Perimeter lighting relay
• Pnk
• Pnp switch
• Pontiac w/ ua6
• Rac/ trunk release fuse 2 15a
• Remote function actuator (rfa) module (behind right side of dash)
• Retained accessory power relay
• Right front door lock assembly
• Right front door lock motor
• Right front door lock switch
• Right i/p fuse block
• Right rear door lock assembly
• Right rear door lock motor
• Rke program enable sig
• S208
• S218
• S225
• S237
• S248 (body harn, 14cm from lcm conn breakout)
• S251
• S278
• S296 (body harn, 13cm from dash cross- channel)
• S303 (body harn, under right front seat)
• S307
• S308
• S310 (body harn, 34cm from right kick panel ground)
• S510
• S603
• Security indicator
• Serial data signal
• Solid state
• Switch
• T sig/bu lp btsi fuse 1b 20a
• Tamper switch signal
• Tan
• Trunk release relay
• Trunk, tailgate, fuel doors system
• Unlock
• Warning systems
• Wpr/ wshr fuse 8e 25a

POWER MIRRORS

Photochromic Mirror Wiring Diagram for Oldsmobile Regency 1998

List of elements for Photochromic Mirror Wiring Diagram for Oldsmobile Regency 1998:

• (in body harness, approx 144 cm from grommet, near left front side of luggage compartment)
• (in body harness, approx 31.5 cm from grommet near left front strut tower)
• (left kick panel) g200
• Ambient sensor (wind- shield side)
• Automatic day-night mirror
• Chime fuse 10 15a
• Exterior lights system
• Ground
• Headlamp sensor (mirror side)
• Hot in run & start
• I/p fuse block
• J/c sp215 (behind right side of dash)
• Left outside mirror (buick & olds w/ automatic outside mirror only)
• Max
• Min
• Mirror switch
• Nca
• Off
• Olds & pontiac
• On indicator control
• Outside mirror reflectivity control
• Park neutral position (pnp) switch (on left side of transaxle)
• Pnk
• Pontiac
• Reset to daytime high reflectivity in reverse
• S208
• S270
• S280 (oldsmobile & pontiac)
• S293
• S332
• S414 (buick)
• Sensitivity settings
• Solid state
• T/sig/bu lp btsi fuse 18 20a
• Turn signal flasher

Power Mirrors Wiring Diagram for Oldsmobile Regency 1998

List of elements for Power Mirrors Wiring Diagram for Oldsmobile Regency 1998:

• (in body harness, approx 12 cm from grommet, in right front door) s600
• (in body harness, approx 6 cm into left front door grommet) s506
• Ctsy lp/pwr mir fuse 6a 15a
• Down
• G200 (left kick panel)
• Hot at all times
• I/p fuse block
• Junction connector sp340 (left front door sill)
• Left
• Left outside power mirror
• Left- right motor
• Mirror position switch
• Mirror select switch
• Nca
• Power mirror switch
• Right
• Right outside power mirror
• S218
• S225
• S237
• Up- down motor

POWER SEATS

6-Way Power Seat Wiring Diagram for Oldsmobile Regency 1998

List of elements for 6-Way Power Seat Wiring Diagram for Oldsmobile Regency 1998:

• Back
• C 1995 vftc
• 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 seat
• Left seat switch
• Pwr sts circuit breaker 3 25a
• Rear height
• Rear height motor
• Right seat
• Right seat switch
• S218
• S227
• S307
• Tan

Lumbar Wiring Diagram for Oldsmobile Regency 1998

List of elements for Lumbar Wiring Diagram for Oldsmobile Regency 1998:

• 1995 vftc c
• Deflate
• G200 (left kick pnael)
• G203 (right kick panel)
• Hot at all times
• I/p fuse block
• Inflate
• Left lumbar switch
• Nca
• Pwr sts circuit breaker 3 25a
• Right lumbar switch
• S218
• S227
• S307
• Seat air pump assembly

Recliner Wiring Diagram for Oldsmobile Regency 1998

List of elements for Recliner Wiring Diagram for Oldsmobile Regency 1998:

• 1995 vftc c
• A nca
• 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
• Pwr sts circuit breaker 3 25a
• Recline down
• Recline up
• Right seat recliner motor
• Right seat switch
• S218
• S227
• S307

POWER TOP/SUNROOF

Power Top/Sunroof Wiring Diagrams for Oldsmobile Regency 1998

List of elements for Power Top/Sunroof Wiring Diagrams for Oldsmobile Regency 1998:

• (right kick panel) g203
• Close
• Closed
• Dash fuse block (behind left side of dash, on dash panel sound insulator)
• Dash junction block (behind right side of dash)
• Ground
• Hot at all times
• Hot in run, accessory or retained accessory power
• Ignition
• Junction connector sp332 (right front door sill)
• Limit sw
• Limit switch
• Motor
• Motor ctrl
• Not closed
• Open
• Power window/ sun roof relay (position h)
• Pwr sunrf cb 1 20a
• Pwr wdo/ sr circuit breaker 30a
• Radio fuse 8d 10a
• Red
• Right maxifuse block (on center rear of engine compartment, near firewall)
• S203
• S308
• S501
• Sun roof control module (near right front of sun roof opening)
• Sun roof motor (in front center of passenger compartment, above headliner)
• Sun roof switch
• W/auto a/c
• W/manual a/c

POWER WINDOWS

Power Window Wiring Diagram for Oldsmobile Regency 1998

List of elements for Power Window Wiring Diagram for Oldsmobile Regency 1998:

• (behind left kick panel)
• (body harn, approx 36cm from left front door grommet) s502
• (body harn, approx 4cm from window motor breakout) s500
• (buick & olds only)
• (with remote control radio)
• (with window lock-out switch)
• (without window lock-out switch)
• Ecb
• Express down module (lower center of driver's door)
• From power wdo/ sunroof relay (without lock-out), window lock-out switch (with lock-out) (schematic 1 of 1)
• G200
• G203 (right kick panel)
• Hot at all times
• Hot in run, acc or with rap energized
• I/p fuse block (behind left side of dash, on dash panel sound insulator)
• I/p junction block (behind right side of dash)
• J/c c340 (left front door sill)
• Left front window
• Left front window motor
• Left rear window
• Left rear window motor
• Left rear window switch
• Lock
• Power window master switch assembly
• Power window/ sunroof relay (position h)
• Pwr window/ sunroof circuit breaker 30a
• Radio fuse 8d 10a
• Red
• Right front window
• Right front window motor
• Right front window switch
• Right maxi fuse block (center rear of engine compt, near firewall)
• Right rear window
• Right rear window motor
• Right rear window switch
• S203
• S218
• S225
• S308
• S501
• S501 (body harn, approx 44cm from left front door grommet)
• Solid state
• Tan
• To front & rear window switches (schematic 1 of 1)
• Window lock-out switch

RADIO

Radio Wiring Diagrams for Oldsmobile Regency 1998

List of elements for Radio Wiring Diagrams for Oldsmobile Regency 1998:

• 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 rear speaker
• Lf chnl out (+)
• Lf chnl out (-)
• Lr chnl out (+)
• Lr chnl out (-)
• Midrange
• 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 rear speaker
• Rr chnl out (+)
• Rr chnl out (-)
• S203 (w cj2)
• S214
• Serial data uart
• Steering column fuse holder
• Steering wheel control switch
• Strg whl ctlr
• Sw1
• Sw2
• Sw3
• Sw4
• Sw5
• Sw6
• Sw7
• Sw8
• Switch fuse 2a
• Tan
• Tweeter
• Vf dimming
• W/ uw6 (6 speaker system)
• W/ ux7 (4 speaker system)

SHIFT INTERLOCKS

Shift Interlock Wiring Diagram for Oldsmobile Regency 1998

List of elements for Shift Interlock Wiring Diagram for Oldsmobile Regency 1998:

• (body harn, 21 cm from center dash cross channel) s230
• (olds) (pontiac)
• 1995 vftc c
• C202 d3
• G200 (left kick panel)
• Hot in run & start
• I/p fuse block
• Not used (bottom of steering column)
• Olds w/console
• Park/ neutral position (pnp) switch (top left side of transaxle)
• Pnk
• Pontiac w/console
• S225
• S296 (body harn, 13 cm from center dash cross channel)
• S314 s206
• Shift interlock solenoid (bottom of steering column)
• Shift interlock solenoid (under center console on shifter assembly)
• Sig/bu lps/ btsi fuse 1b 20a
• Stop lamp/ btsi switch (brake pedal support)
• W/o console

STARTING/CHARGING

Charging Wiring Diagram for Oldsmobile Regency 1998

List of elements for Charging Wiring Diagram for Oldsmobile Regency 1998:

• (1997)
• (1998)
• (body harness, approx 31 cm from dlc)
• (buick)
• (center front of engine)
• (near battery)
• (not used)
• (pontiac u2f, buick u23)
• (pontiac)
• (u50) (ub3)
• B1 (buick)
• B13
• B13 a13
• Bat
• Battery
• Buick ub3
• Chime fuse 1d 15a
• Control
• Data link connector (under left side of dash)
• F16
• G111
• G125
• Gen. term. f input
• Gen. term. l output
• Generator l
• Hot in run, bulb test or start
• I/p fuse block
• I/p junction block (behind right side of dash)
• Instrument cluster
• Low voltage input
• Olds (uh8)
• Others
• Pcm fuse 8 10a
• Pnk
• Pontiac (u2f) buick (u23)
• Power distribution system
• Powertrain control module (left front corner of engine compatrment)
• Red
• Remote indicator bank (buick ub3)
• S208
• S226
• S233
• S299
• Serial data
• Serial data line
• Starting circuit
• Tan
• Ub3, u50 (pontiac)
• Volts ind.
• Volts indicator control

Starting Wiring Diagram for Oldsmobile Regency 1998

List of elements for Starting Wiring Diagram for Oldsmobile Regency 1998:

• (center front of engine)
• (near battery)
• Accy
• Airbag/ vats fuse 2e 10a
• Battery
• Bulb test
• Charging circuit
• D5 nca
• G111
• G125
• Hold- in coil
• I/p fuse block (behind left side of dash)
• Ign sw fuse 60a
• Ignition switch
• Instrument cluster system (olds)
• Left maxi fuse block
• Lock
• Nca b6
• Off
• Park/neutral position (pnp) switch (on left side of transaxle)
• Pass key theft deterrent module (near rear of glove box)
• Power distribution system
• Pull- in coil
• Red
• Right hand maxi fuse block
• Run
• Start
• Starter enable
• Starter enable relay (behind dash, left of steering column)
• Starter motor
• Starter solenoid

SUPPLEMENTAL RESTRAINTS

Supplemental Restraint Wiring Diagram for Oldsmobile Regency 1998

List of elements for Supplemental Restraint Wiring Diagram for Oldsmobile Regency 1998:

• (body harn, near tan
• (under left side of dash) data link connector
• Air bag fuse 1c 10a
• Air bag ind
• Bar
• Body control module (behind right side of dash)
• Computer data lines system
• Dash fuse block (behind left side of dash)
• Dlc) s226
• Driver high
• Driver low
• G200 (left kick panel)
• G301 (below right front seat)
• Ground
• Hot in run, bulb test or start
• Ign
• Ign pos volt
• Indicator lamp
• Inflatable restraint front end discriminating sensor (on radiator top support bracket)
• Inflatable restraint i/p module (top right of dash
• Inflatable restraint sensing and diagnostic module (below right front seat)
• Inflatable restraint steering wheel module (on steering wheel)
• Inflatable restraint steering wheel module coil
• Instrument cluster (except buick w/ ub3) remote indicator bank (buick w/ ub3)
• Nca
• Passenger high
• Passenger low
• S225 (body harn, near left kick panel)
• S309 (body harn, near ground g203 at right kick panel)
• Seat belt sw
• Seat belt switch
• Sensor input
• Serial data line
• Shorting
• Shorting bar
• Tan

TRANSMISSION

3.8L

3.8L (VIN K), Transmission Wiring Diagram for Oldsmobile Regency 1998

List of elements for 3.8L (VIN K), Transmission Wiring Diagram for Oldsmobile Regency 1998:

• (below left side of dash) data link connector (partial)
• (body harn, approx 26 cm from center i/p harn channel breakout) s239
• (body harness, 27 cm from lcm conn breakout at center of dash)
• (engine harness, 32 cm from 66-pin conn at right rear of eng compt)
• (exc buick w/ ub3) instrument cluster
• (vin k: eng harn, approx 47 cm from 66-pin conn at
• 1-2 shift sol
• 2-3 shift sol
• 5v reference b
• A/t sensor hi
• A/t sensor lo
• Abs/tcc switch
• Auto a/c/ cruise fuse no 5a (i/p fuse block)
• Automatic transaxle (4t65-e)
• Automatic transaxle fluid pressure manual valve position switch
• Automatic transaxle fluid temperature sensor
• Automatic transaxle input shaft speed sensor
• Battery in
• Body control module & lamp control module
• Brake switch in
• Buick & pontiac
• Buick w/ u23 cluster & pontiac
• Buick w/ ub3
• Chime fuse 1d 15a
• Clg fan/tcc fuse 5c 10a
• Cooling fan relays
• Cruise control system
• Data class ii
• Ect return
• Ect sensor in
• Engine controls
• Engine coolant temperature sensor (rear of engine below thermostat housing)
• Exc buick w/ ub3
• G120 (below power steering pump)
• G200 (left kick panel)
• Hot at all times
• Hot in run
• Hot in run or start
• I/p fuse block (left side of dash)
• Ignition in
• Instrument cluster & transmission decoder module
• Instrument cluster system
• Malfunction indicator lamp
• Mass air flow meter
• Mil ctrl
• Nca
• Norm
• Of emgine compt, in air cleaner assembly)
• Oldsmobile
• Park/neutral position switch (top left side of transaxle)
• Passkey theft deterrent module
• Pc sol hi
• Pc sol lo
• Pcm fuse 8 10a
• Pcm ground
• Pcm/vats fuse 20a
• Perform
• Pnk
• Powertrain control module (left front corner
• Pressure control sol
• Red
• Remote indicator bank (buick w/ ub3)
• Right rear of eng compt) (vin 1: eng harn, approx 10 cm from iat sensor)
• Right underhood fuse block
• S104
• S110
• S121
• S122
• S130
• S208
• S226 (body harn, 32 cm from data link conn)
• S233
• S278 (body harn, 43 cm from rfa module breakout)
• S284
• S299
• Sensor return
• Serial data
• Shift sel in
• Shift select switch (pontiac w/ fw1)
• Tan
• Tcc fuse 7d 10a
• Tcc pwm sol
• Tcc rel
• Tcc release in
• Tcc switch
• Tft sensor in
• Throttle position sensor
• Tps in
• Tps return
• Tr sw in-a
• Tr sw in-b
• Tr sw in-c
• Tr sw in-p
• Tr-a
• Tr-b
• Tr-c
• Trans range a
• Trans range b
• Trans range c
• Vehicle speed sensor (right side of engine compt on transaxle)
• Vss hi in
• Vss lo in

TRUNK, TAILGATE, FUEL DOOR

Trunk Release Wiring Diagram for Oldsmobile Regency 1998

List of elements for Trunk Release Wiring Diagram for Oldsmobile Regency 1998:

• (buick)
• (olds)
• Buick & oldsmobile
• Engine con- trols system (olds w/ v6 vin 1 & k)
• G117 (right rear of engine)
• G402 (left side of luggage compt)
• Hot at all times
• I/p junction block (behind left side of dash)
• Luggage compartment lid release relay
• Park/neutral position (pnp) switch (on left side of transaxle)
• Pontiac
• Rac/trunk rel fuse 2 15a
• Rear compartment lid release solenoid (center rear of trunk lid, near latch)
• Remote function actuator module (right side of dash, near rear of glove box)
• S222 (olds only) (body harn, approx 15.5cm from left front strut)
• S251
• S273
• S400
• Trunk lid release switch
• Valet switch
• W/ rke

WARNING SYSTEMS

Warning System Wiring Diagrams for Oldsmobile Regency 1998

List of elements for Warning System Wiring Diagrams for Oldsmobile Regency 1998:

• (body harn, approx 31.5 cm from top left kick panel)
• (body harn, near right kick panel) s309
• (buick)
• (left kick panel)
• (olds)
• (pont ex ub3)
• (pont ub3)
• 1845 (or 33)
• 80 (or 653)
• A12
• A13
• All others
• B11
• Battery (b+)
• Battery (b+)
• Body control module (mall) (behind right side of dash, near rear of glove box)
• Brake ind
• Buick
• Buick & pont only
• Buick w/ ub3 cluster option only
• C12
• C13
• C15
• C202
• Chime control or brake ind
• Chime fuse 1d 15a
• Chime in or brake warning in
• Ctsy/pwr mir fuse 6a 15a
• D12
• Door open in
• Dr lks fuse 1 20a
• E12
• E13
• E16
• Engine controls system
• Exterior lights system
• Exterior lights system (buick: lamp control module; ex buick: headlamp switch)
• Fasten belts ind
• Fasten belts ind ctrl
• G200
• G200 (left kick panel)
• G203 (right kick panel)
• Ground
• Hot at all times
• Hot in run and start
• Hot in run or start
• I/p fuse block
• I/p junction block
• Ignition key warning switch (inside steering column assembly)
• Ignition power
• Instrument cluster
• Instrument cluster system
• Junction connector sp332 (right front door sill)
• Junction connector sp340 (left front door sill)
• Key in ignition in
• Key in input
• Key in output
• Lamps on in
• Left front door latch switch
• Left frt door open in
• Left rear door latch switch
• Nca
• Olds
• Open door input
• Pnk
• Pont
• Power distrib- ution system
• Power distribution system
• Powertrain control module (pcm) (left front of engine compt)
• Remote function actuator (rfa) module (behind right side of dash, near rear of glove box)
• Remote indicator bank
• Right front door latch switch
• Right rear door latch switch
• S200 (i/p harn, approx 13 cm from instrument cluster breakout)
• S208
• S218
• S220 (body harn, behind left front strut)
• S225
• S237
• S246 (body harn, approx 8 cm from lamp control module breakout)
• S289
• S307
• S308
• S310 (body harn, near right kick panel)
• S603
• Seat belt sw in
• Seat belt switch
• T/sig/bu lp/btsi fuse 1b 20a
• Tan
• Turn flasher (below left side of dash)
• Turn signal in
• Vss in
• Vss output
• W/ remote keyless entry
• W/o remote keyless entry

WIPER/WASHER

Wiper/Washer Wiring Diagram for Oldsmobile Regency 1998

List of elements for Wiper/Washer Wiring Diagram for Oldsmobile Regency 1998:

• (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