Oldsmobile Silhouette (2003 - 2004) Fuse Box Diagram

avatar Jonathan Yarden
Year of production: 2003, 2004

Instrument Panel Fuse Block

The instrument panel fuse block is located to the right of the glove box.

Oldsmobile Silhouette -fuse box - instrument panel

Circuit brealers Circuity
HEADLAMP DRL Control Module, Headlamp and Instrument Panel Dimmer Switch
PWR SLD DR Power Sliding Door
PWR WDO Front Power Windows
PWR/HEATED SEAT PSD Six6-Way Power Seats and Rear Side Door Actuator Motor
FRT HVAC HI BLWR Blower Motor Hi Speed Relay Module

Fuses Circuity
SWC BACKLIGHT Steering Wheel Radio Control Switches (Illumination)
PCM/PASS KEY/CLUSTER Instrument Cluster to PRNDL Indicators
PWR MIRROR Power Remote Control Mirror Switch
CRUISE Cruise Control Module, Switch and Release Switch
Blank Not Used
PCM/CRANK Powertrain Control Module (PCM), Ignition Crank
PASS KEY PASS-Key III System
PWR LOCK Power Door Locks
HTD MIRROR Heated Mirrors
RH T/LP Driver’s Side Taillamp
RR FOG LP Fog Lamps
CIGAR/DIC/APO FRT Cigarette Lighter, Driver Information Center (DIC), Front Auxiliary Power Outlets
T/SIG Turn Signal Switch
PWR QTR VENT Indicator Lamp and Multifunction Switch (Power Vent Switch)
FRT/WPR/WSHR Windshield Wiper/Washer Motor and Switch
HAZARD Hazard Switch
RR PWR SCKT Rear Electric Accessory Plug Housing
DRL Daytime Running Lamp (DRL) Control Module
LH T/LP Passenger’s Side Taillamp
RR DEFOG/HTD MIRROR Rear Window Defogger Relay, Heated Mirrors
ON STAR OnStar
SIR Inflatable Restraint Control Module
HVAC BLOWER Heater-A/C Control
MALL CLUSTER Instrument Cluster, BCM, Electronic Level Control (ELC) Sensor and Relay
STOP LAMP Stoplamp Switch
CLUSTER BATT Module/Electronic Brake Control Module/Electronic Brake Traction Control Module (EBCM/EBTCM)
ENHANCED EVAP/AWD Evaporative Emissions (EVAP) Canister Vent Solenoid Valve, All-Wheel Drive (AWD)
Blank Not Used
ELC/TRAILER Electronic Level Control (ELC) Air Compressor and ELC Relay, Trailer Harness
CTSY LAMP Courtesy Lamp
IGN 1 BCM, Electronic Brake Control Indicator Lamp Driver Module, Instrument Panel Cluster, Rear Side Door Actuator Control Module, Rear Windows
RR HVAC TEMP CONT Rear HVAC-A/C Control
RR WPR/WSHR Rear Window Wiper Motor, Rear Window Wiper/Washer and Multifunction Switch (Rear Window Wiper/Washer Switch)
LH HEADLP LOW Passenger’s Side Low Beam Headlamp
LH HEADLP HIGH Passenger’s Side High Beam Headlamp
Blank Not Used
Blank Not Used
Blank Not Used
RAP RELAY Retained Accessory Power (RAP) Relay
Blank Not Used
HVAC/DIC/DRL/HEATED SEAT Air Inlet Actuator, DIC Display, DRL Control Module, Heater-A/C Control, Temperature Door Actuator (Front) and Rear Window Defogger Relay
BCM PRGRAM BCM Programming
RH HEAD LP LOW Driver’s Side Low Beam Headlamp
RH HEAD LP HIGH Driver’s Side High Beam Headlamp
PCM/ABS IGN MAIN Relay and PCM, Electronic Break Control Module

Underhood Fuse and Relay Center

This fuse and relay center is located in the engine compartment, in front of the windshield washer fluid reservoir.

Oldsmobile Silhouette - fuse box - underhood fuse and relay center

Fuse Circuity
1 Coolant Fans
2 Not Used
3 Circuit Breakers: Front Comfort Controls Hi Blower, and Headlamp Fuses (Instrument Panel): Hazard and Stoplamp, PASS-Key@
4 Circuit Breaker: Power Seat and Power Sliding Door. Fuses (Instrument Panel): Electronic Level Control and Rear Defogger, Trailer, Fog Lamps
5 Ignition Switch to Fuses (Instrument Panel): ABS/TCS Ignition, Cruise, DRL, Electronic PRNDL, Ignition 1, AWD, PSD, Air Bag, Turn Signal and Powertrain Control Module [IGN MAIN Relay (Underhood Fuse Block: A/C Clutch, Electronic Ignition, Ignition l-U/H, INJ, TCC)]
6 Coolant Fans
7 Fuses (Instrument Panel): ABS Module Battery, Cigarette Lighter, Courtesy Lamps, Front Power Socket, Power Locks, Power Mirrors and Right Rear Power Socket, OnStar, RAP
8 Ignition Switch to Fuses (VP): Body Control Module Program, Front Comfort Controls Low/Medium Blower, Front WiperANasher, HVAC/DRL, MALURadio/DIC, Puwer Guarier iierri, Zear n v b , Rear Wiper/Washer. SWC Accessory and Power Window Circuit Breaker, RAP
18 Fuel Injectors 1-6
19 Not Used
20 Not Used
21 Evaporative Emissions (EVAP) Canister Purge Valve, Heated Oxygen Sensors 1 and 2, Mass Air Flow (MAF) Sensor
22 Not Used
23 Not Used
24 Not Used
25 Ignition Control Module (ICM)
26 Not Used
27 Transaxle Range Switch to Back-up Lamps
28 A/C Clutch Relay to A/C Compressor Clutch Oil
29 Driver Information Display, Heater, A/C Control, Radio, Rear (LH and RH) Side Door Actuator Control Motor, Remote Control Door Lock Receiver (RCDLR), Security
Indicator Lamp and Theft-Deterrent, Shock Sensor
30 Generator
31 Automatic Transaxle (Torque Converter Clutch Solenoids) Stoplamp Switch to Powertrain Control Module
32 Fuel Pump Relay
33 Powertrain Control Module
34 Not Used
35 Fog Lamp Relay
36 Horn Relay
37 Daytime Running Lamps (DRL) Control Module, Headlamps and Instrument Panel Dimmer Switch Theft-Deterrent Relay to Headlamps
38 Not Used
39 AIR
40 Mini Fuse Puller
Air Conditioning Clutch Diode

 

Relays Circuity
9 Right Fan 1, Left Fan 2
10 Left Fan 2
11 Fuses: A/C Clutch, Ignition l-U/H, Electronic Ignition, TCC, Injectors
12 Right Fan 1, Left Fan 2
13 A/C Clutch
14 Fuel Pump
15 Not Used
16 Horn
17 Left Fog Lamp, Right Fog Lamp, Fog Lamp Indicator

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

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