Fuse Box Informations | Cars

Oldsmobile Silhouette 2003 Fuse Box

Oldsmobile Silhouette 2003 Fuse Box Info


Passenger compartment fuse box location:

The instrument panel fuse box is located on the end of the instrument panel on the passenger’s side.


Engine compartment fuse box location:



Fuse Box Diagram | Layout


Passenger compartment fuse box:

Fuse/Relay Functions
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
PWR LOCK Power Door Locks
HTD MIRROR Heated Mirrors
RH T/LP Driver’s Side Taillamp (Export Only)
RR FOG LP Fog Lamps (Export Only)
CIGAR/DIC/ APO FRT Cigarette Lighter, DIC, Front Auxiliary Power Outlets, Data Link
T/SIG Turn Signal Switch
PWR QTR VENT Interior Lamp and Multifunction Switch (Power Vent Switch), Auto Level
FRT WPR/WSHR Windshield Wiper/Washer Motor and Switch
HAZARD Hazard Switch
RR PWR SCKT Rear Electric Accessory Plug Housing
DRL Daytime Running Lamp Control Module
LH T/LP Passenger’s Side Taillamp (Export Only)
RR DEFOG/ HTD MIRRORS Rear Window Defogger Relay, Heated Mirrors
SIR Inflatable Restraint Control Module
HVAC BLOWER Heater-A/C Control
MALL CLUSTER Instrument Cluster, Body Control Module, Electronic Level Control (ELC) Sensor and Relay, Theft, Door Ajar
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 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, Rear Parking Aid
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 (Export Only)
LH HEADLP HIGH Passenger’s Side High Beam Headlamp (Export Only)
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 Brake Control Module
Circuit Breakers  
HEADLAMP Daytime Running Lamps (DRL) Control Module, Headlamp and Instrument Panel Dimmer Switch
PWR SLD DR Power Sliding Door
PWR WDO Front Power Windows
PWR/HEATED SEAT PSD Six-Way Power Seats and Rear Side Door Actuator Motor
FRT HVAC HI BLWR Blower Motor Hi Speed Relay Module


Engine compartment fuse box:

Fuse/Relay Functions
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 1-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 (I/P): Body Control Module Program, Front Comfort Controls Low/Medium Blower, Front Wiper/Washer, HVAC/DRL, MALL/Radio/DIC, Power Quarter Vent, Rear HVAC, 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
9 Right Fan 1, Left Fan 2
10 Left Fan 2
11 Fuses: A/C Clutch, Ignition 1-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

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