Harness Routing Views. Oldsmobile Achieva 1998

For 1990-2009 cars only

Makes 🢒 Oldsmobile 🢒 1998 🢒 Achieva 🢒 Brakes 🢒 Hydraulic Brakes 🢒 Harness Routing Views

Figure 1:

RH Upper Instrument Panel


(1)	S278
(2)	Engine Wiring Harness
(3)	P201
(4)	C411
(5)	IP Branch of Engine Wiring Harness
(6)	S109

Figure 2:

RH Rear of Engine Compartment


(1)	S119
(2)	S195
(3)	S414
(4)	S106
(5)	S170
(6)	S173
(7)	Blower Motor Resistor Connector
(8)	Wire Harness Installed Channel
(9)	Electric Brake Control Module Connector
(10)	Blower Motor
(11)	Blower Motor Feed Connector
(12)	Auxiliary Discriminating Sensor Harness
(13)	Blower Motor Ground
(14)	Blower Motor Relay
(15)	A/C Clutch Relay
(16)	Fuel Pump Relay
(17)	Coolant Fan Relay
(18)	A/C Transducer Low Coolant Lead
(19)	S415
(20)	S171

Figure 3:

LH Side of Engine


(1)	Ground Lead
(2)	Transaxle Range Switch
(3)	Trans Shift Cable Bracket
(4)	Engine Wiring Harness
(4)	Engine Wiring Harness
(5)	Engine Harness To Rear Lead
(6)	S111, A/C Diode, S110
(7)	Coolant Fan
(8)	Automatic Transaxle Connector

Figure 4:

Rear of Engine


(1)	Engine Wiring Harness-to-Ignition Module Connector
(2)	Map Sensor
(3)	Generator
(4)	Blower Motor Resistor Connector
(5)	Engine Wiring Harness
(6)	Oxygen Sensor
(7)	Engine Wire Harness Clip
(8)	EGR Solenoid
(9)	Engine Wiring-to-Ignition Module Harness
(10)	C120
(11)	C220
(12)	Canister Purge Solenoid
(13)	Cam Sensor Connector

Figure 5:

Under Driver's Seat


(1)	G303

Figure 6:

LH Rear of Engine Compartment


(1)	G111
(2)	Forward Lamps Harness
(3)	C499 (LD9 only)
(4)	Air Cleaner

Figure 7:

LH Rear of Engine Compartment


(1)	Engine-to-Bulkhead Harness
(2)	S303
(3)	Left Strut Tower
(4)	Post Catalytic Oxygen Sensor Connector
(5)	Engine-to-Front of Dash Harness
(6)	Fuel Line

Figure 8:

LH Rear of Engine Compartment


(1)	S112
(1)	S112
(1)	S112
(2)	Brake Fluid Level Switch
(3)	ABS Solenoid Lead
(4)	S417
(5)	S102
(6)	Engine Harness
(6)	Engine Harness
(7)	ABS Motor Pack Connector
(8)	Electronic Brake Control Relay
(9)	S174
(10)	ABS Motor Pack Connector Retainer
(11)	Engine Wiring Harness Clip
(12)	Air Cleaner Support

Figure 9:

LH Instrument Panel


(1)	C202
(2)	C204
(3)	Door Lock Relay
(4)	S308, S436
(5)	S432
(6)	S431
(6)	S431
(7)	S330
(8)	S418
(9)	S437
(10)	S307
(11)	S225

Figure 10:

LH Front Door


(1)	Power Mirror Switch Connector
(2)	LH Front Window Motor Connector
(3)	P500
(4)	LH Front Speaker Connector
(5)	Door Lock Switch Connector
(6)	Master Window Switch Connector
(7)	Power Door Lock Motor Connector
(8)	LH Front Door Handle Switch Connector

Figure 11:

RH Side of Passenger Compartment


(1)	G301
(2)	Sensing Diagnostic Module Connector
(3)	Sensing Diagnostic Module
(4)	S301
(5)	S419
(6)	S331

Figure 12:

LH Side of Passenger Compartment


(1)	S312
(2)	G302
(3)	S438
(4)	S304
(5)	C306, Power Seat
(6)	Seat Belt Switch Connector

Figure 13:

RH Side of Instrument Panel


(1)	SIR Passenger Safing Connector
(2)	C200
(3)	PCM Bracket

Figure 14:

RH Front Door


(1)	RH Outside Mirror Connector
(2)	RH Front Door Handle Switch Connector
(3)	RH Front Door Lock Motor
(4)	RH Front Window Switch Connector
(5)	RH Door Lock Switch Connector
(6)	RH Front Speaker Connector
(7)	P600
(8)	RH Front Window Motor Connector

Figure 15:

Rear Underside of Vehicle


(1)	C313

Figure 16:

Rear Compartment


(1)	LH Tail/Stop/Turn Lamp Connector
(2)	C324
(3)	S319
(4)	S433
(5)	S317
(6)	S300
(7)	RH Tail/Stop/Turn Lamp Connector
(8)	S320

Figure 17:

LH Rear Door


(1)	Door Jamb Switch Connector
(2)	S328
(3)	Power Window Switch Connector
(4)	Power Window Motor Connector
(5)	Electronic Door Lock Motor Connector

Figure 18:

Front Impact Bar


(1)	Forward Lamp Harness Clip
(2)	S115
(3)	Clip (Oldsmobile only)
(4)	Fog Lamp Relay
(5)	Isolation Relay
(6)	Automatic Light Control Relay
(7)	Park Lamp Relay
(8)	Daytime Running Lamp Relay
(9)	Relay Bracket
(10)	S426
(11)	S128, S434
(12)	S100
(13)	S116
(14)	S987, S988
(15)	S196
(16)	S429, S430, S427

Figure 19:

LH Rear of Engine Compartment


(1)	C101
(2)	S425
(3)	P101
(4)	S104
(5)	Trans Vent Pipe
(6)	C416
(7)	Air Cleaner

Figure 20:

LH Front Impact Bar


(1)	S117
(2)	Side Marker Lamp
(2)	Side Marker Lamp
(3)	Washer Pump Connector
(4)	LH Horn Connector
(5)	S127
(6)	Fluid Level Sensor Connector
(7)	Fog Lamp Connector
(8)	S115
(9)	Park/Turn Signal Lamp
(9)	Park/Turn Signal Lamp
(10)	Headlamp Connector
(11)	Positive
(12)	Negative
(13)	Solder

Figure 21:

LH Side of Instrument Panel


(1)	Radio
(2)	S421
(3)	Inline Connector-to-Steering Wheel Radio Controls
(4)	Inline Fuse B
(5)	Inline Fuse A
(6)	S218
(7)	S420
(8)	C415

Figure 22:

Instrument Cluster


(1)	Photocell Jumper Connector
(2)	IP Harness
(3)	IP Cluster
(4)	S416, S118

Figure 23:

Center Instrument Panel near HVAC Control Assembly


(1)	S231
(2)	S217
(3)	S218
(4)	S439
(5)	Rear Fog and Applique Lamp Connector
(6)	Heater Control Selector Connector
(7)	Heater Control Connector
(8)	Rear Defogger Switch
(9)	HVAC Controller
(10)	Heater Control Connector
(11)	Radio Connector
(12)	Antenna Connector
(13)	S213
(14)	S118
(15)	Heater Control
(16)	Cluster Connector

Figure 24:

RH Side of Instrument Panel in IP Compartment


(1)	S226
(2)	Glove Box Lamp Branch
(3)	IP Compartment Lamp

Figure 25:

LH Instrument Panel near Steering Column


(1)	Multifunction Alarm Module
(2)	G200
(3)	S206
(4)	S321
(5)	S101, S435
(6)	S207
(7)	Lamp Dimmer Module Connector
(8)	S232
(9)	S216
(10)	S201
(11)	Convenience Center-to-MICAM Connector
(12)	MICAM Connector

Figure 26:

RH Lower Instrument Panel


(1)	IP Compartment Lamp
(2)	RH Courtesy Lamp
(3)	C207

Figure 27:

LH Upper Front of Dash


(1)	Front of Dash
(2)	S242
(3)	C100

Figure 28:

RH Front of Instrument Panel


(1)	S172
(2)	S440
(3)	Powertrain Control Module

Figure 29:

Lower LH of Steering Column


(1)	Multi-Function Lever
(2)	SIR Coil
(3)	Ignition Lock Solenoid
(4)	Passlock Connector Lead
(5)	Windshield Wiper Switch Lead
(6)	SIR Lead
(7)	SIR Connector
(8)	DLC Lead
(9)	S128
(10)	S127
(11)	S200
(12)	S205
(13)	S204
(14)	S423, S424
(15)	LH Stalk Switch Branch
(16)	S202
(17)	Headlamp Switch Lead
(18)	Ignition Switch Connector
(19)	Wiper Switch
(20)	Passlock Connector Lead

Figure 30:

Center Instrument Panel near Tie Bar


(1)	S227
(2)	S439
(3)	S391
(4)	ETS
(5)	BTSI
(6)	PRNDL Control Module
(7)	S277
(8)	S327

Figure 31:

RH Instrument Panel near IP Compartment


(1)	C200
(2)	C207
(3)	S289

Figure 32:

Under Rear of Vehicle


(1)	C313
(2)	Fuel Sender Pipe (from Fuel Tank Unit)

Figure 33:

Luggage Compartment


(1)	Luggage Compartment Lid Release Solenoid Connector
(2)	C400

Figure 34:

Headliner


(1)	LH Header Courtesy Lamp and Switch
(2)	LH Vanity Mirror Lamp
(3)	S326
(3)	S326
(4)	S328
(5)	Map/Reading Lamp Switch
(6)	RH Header Courtesy Lamp and Switch
(7)	RH Vanity Mirror Lamp
(8)	RH Rear Quarter Courtesy/Reading Lamp and Switch
(9)	LH Rear Quarter Courtesy/Reading Lamp and Switch

Figure 35:

Rear of Vehicle


(1)	Back-up Lamp
(2)	S309, S403