In this article you will find a description of fuses and relays Pontiac,
with photos of block diagrams and their locations.
Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.
Instrument Panel Fuse Block
Fuse box is locate on the end of the instrument panel on the passenger side.
Circuit Breaker | Usage |
C | Power Windows |
D | Power Seat |
Fuse | Usage |
1 | CIGARETTE LIGHTER –‘ Instrument Panel Cigarette Lighter |
3 | DRL MDL |
4 | HVAC #2 — €WAC Control Assembly Solenoid Box |
5 | HAZARD FLASHER |
6 | POWER ACCESSORY #2 — Sunroof Control Unit |
7 | LOCK CONTROL — Door Lock Relay |
10 | I/P ELECTRONICS BATTERY FEED — Chime Module, Ele’ctronic , Brake Control Module (EBCM), Theft-Deterrent Module, Radio, Radio Amplifier, Trip Computer |
11 | STARTER RELAY |
12 | ANTI-THEFT — Theft-Deterrent Module |
13 | ABS — Electronic Brake Control Module (EBCM), ABS Relay |
14 | HVAC BLOWER MOTOR — Blower Motor Relay |
15 | HVAC #I — Air Temperature Valve Motor, Trip Computer, Daytime Running Lamps (DRL) Module, HVAC Control Assembly, Multifunction Lever Cruise Control Switch |
16 | REAR DEFOG. — HVAC Control Assembly Rear Window Defogger Switch |
19 | ESSORY #1 — Antenna Relay, Power Mirror Switch, Door Lock Switches, Door Handle Switches |
21 | AIR BAG — Air Bag System |
23 | STOPLAMPS — TCCBrake Switch |
24 | CRUISE CONTROL |
28 | CTSY LAMPS — Vanity Mirrors, I/P Courtesy Lamps, UP Compartment Lamp, Trunk Courtesy Lamp, Header Courtesy and Reading Lamp, US Lighted Rearview Mirror, Dome and Reading Lamp, Quarter Courtesy Lamps |
29 | WIPER — Wiper Switch |
30 | TURN SIGNAL — Turn Signal Flasher |
32 | POWER LOCKS — Door Lock Relay |
37 | AUXILIARY POWER |
38 | RADIO — Radio, Steering Wheel Radio Switches |
39 | I/P ELECTRONICS IGNITION FEED — Headlamp Switch, Cruise Control Cut-Out Switch, Air Bag System, TCC/Brake Switch, Instrument Cluster, Chime. Module, Second-Gear Start Switch, Head-Up Display (HUD) Switch, Daytime Running Lamps (DRL) Module |
Underhood Fuse Block – Passenger’s side
The underhood fuse block is located on the passenger’s side of the vehicle in the engine compartment.
Fuses | Usage |
R/CMPT REL | Remote Trunk Release, Back-up Lamps |
ECM BAT | Powertrain Control Module (PCM), Fuel Pump, Fuel Pump Relay, Fan Cont #1 Relay |
A/C CONT | A/C CMPR Relay (VIN M only) |
TCC | Automatic Transaxle, Transaxle Range Switch (VIN M only) |
F/INJN | Fuel Injectors |
ECM IGN | Powertrain Control Module 15 (PCM), Mass Air Flow (MAF) Sensor (VIN X only), EGR, CCP, 16 Oxygen Sensor, VAC CAN SW, FAN #2 Relay |
ELEK IGN | Electronic Ignitioin (EI) Control Module |
10 | I/P Fuse Block |
11 | FAN CONT #1 Relay |
12 | Passenger’s Side Underhood Electrical Center and I/P Fuse Blocks: Fuses 5, 14,23 and 32 |
13 | FAN CONT #2 Relay and I/P Fuse Block: Fuse 16, Power Seat Circuit Breaker D |
Relay | Usage |
14 | FUEL PUMP |
15 | A/C CMPR |
16 | FAN CONT #2 — Secondary Cooling Fan (Passenger’s Side) |
17 | FAN CONT #1– Primary Cooling Fan (Driver’s Side) |
18 | Ignition Relay |
Underhood Fuse Block – Driver’s side
The underhood fuse block is located on the driver’s side of the vehicle in the engine compartment.
Fuses | Usage |
FOG LPS | Fog Lamps |
PARK LPS | Headlamp Switch |
HORN | Horn Relay, Underhood Lamp |
VAR P/S | EVO |
ABS | Anti-Lock Brake System |
10 | IGN SW2 — IA? Fuse Block: PWR 14 WDO and Circuit Breaker D; Passenger’s Side Underhood 15 Electrical Center: TCC and ENG 16 EMIS Fuses |
11 | IGN SWl — I/p Fuse Block: Radio, Wiper, HVAC, ABS and Turn Signal Fuses; Passenger’s Side Underhood Electrical Center: F/IJN, ECM IGN and ELEK IGN Fuses |
12 | HD LPS — 30 Amp Circuit Breaker to Headlamp Switch |
13 | ABS — ABS Relay |
Relay | Usage |
14 | ABS — Anti-Lock Brake System |
15 | FOG LPS |
16 | HORN |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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