Repair Diagrams for 1993 Oldsmobile 98 Engine, Transmission, Lighting, AC, Electrical & Warning Systems

Learn how to repair a car or truck, install or remove parts, wire an engine, reset warning lights, replace fuel filter, fix auto body and more. Get Automotix DIY!

Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1993 Oldsmobile 98 car and truck repair procedures including Oldsmobile engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your 1993 Oldsmobile 98 automobile. Try the Automotix DIY solution today!

DIY REPAIR SAMPLES > CONTINUE EXPLORING >

We have info for following modifications of 1993 Oldsmobile 98

1993 Oldsmobile 98 Regency 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:L
1993 Oldsmobile 98 Regency Touring 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:L
1993 Oldsmobile 98 Regency Touring 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:1
1993 Oldsmobile 98 Regency Elite 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:L

WIRING DIAGRAMS FOR 1993 Oldsmobile 98 AUTOMOBILES

OEM drawn wiring diagrams for most 1993 Oldsmobile 98 cars and light trucks sold in the U.S.

1993 Oldsmobile 98 Regency Touring 3.8 V6 GAS Wiring Diagram

Components on diagram:

Ignition Switch

Dual Sensor

Diagnostic Energy Reserve Module (DERM)

INFL Rest. Indicator

1993 Oldsmobile 98 Regency Elite 3.8 V6 GAS Wiring Diagram

Components on diagram:

Fuel Tank Unit

Fuel Gage

Instrument Cluster

Speedometer

Fuel Gage Sender

1993 Oldsmobile 98 Regency Touring 3.8 V6 GAS Wiring Diagram

Components on diagram:

LH Front Door Courtesy Lamp

Rear Dome/Reading Lamp

Front Dome/Reading Lamp

LH Rear Rail Courtesy/Reading Lamp

RH Rear Rail Courtesy/Reading Lamp

1993 Oldsmobile 98 Regency 3.8 V6 GAS Wiring Diagram

Components on diagram:

Retained Accessory Power Relay No. 1

Interior Lamps

Fog Lamp Relay

ELC Relay

Fuel Pump Relay

1993 Oldsmobile 98 Regency 3.8 V6 GAS Wiring Diagram

Components on diagram:

Turn/Hazard Switch

Hazard Flasher

Turn Flasher

High Level Stop Lamp

LH Tail/Stop/Turn Lamp

1993 Oldsmobile 98 Regency Touring 3.8 V6 GAS Wiring Diagram

Components on diagram:

Park Brake Switch

Ignition Key Warning Switch

Multi-Function Chime (MFC) Module

1993 Oldsmobile 98 Regency Touring 3.8 V6 GAS Wiring Diagram

Components on diagram:

Hi Beam Indicator

Headlamp Dimmer Switch

Lo Beam Bulb

Head/Park Lamp Switch

RH Composite Headlamp Assembly

1993 Oldsmobile 98 Regency Elite 3.8 V6 GAS Wiring Diagram

Components on diagram:

RH Heated Seat Control Module

Sunroof Control Module

Remote Accessory Controle (RAC) Module

RH Seat Recline Down Relay

RH Seat Recline Up Relay

1993 Oldsmobile 98 Regency Touring 3.8 V6 GAS Wiring Diagram

Components on diagram:

Automatic Transaxle

Transaxle Temperature Switch

Traction Control Switch

Electronic Brake and Traction Control Module (EBTCM)

Pressure Modulator Valve (PMV) Assembly

1993 Oldsmobile 98 Regency Touring 3.8 V6 GAS Wiring Diagram

Components on diagram:

Remote Accessory Control (RAC) Module

LH Rear Door Latch Assembly

RH Front Door Lock Assembly

RH Rear Door Latch Assembly

LH Front Door Lock Assembly

CLICK HERE TO GET FULL ACCESS TO 1993 Oldsmobile 98 WIRING DIAGRAMS!

Shop online for auto body parts, engines, wheels, lights...

More parts

Auto Repair Quick Search

Help me find

Search DIY repair manuals by VIN...

Get the Complete Technical Service Bulletins!

Access diagrams and repair information such as wiring diagrams, diagnosis and repair charts, manufacturer service bulletins, and OEM Part numbers of your 1993 Oldsmobile 98 vehicle.