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In this article, you will find information about the fuses of the Chevrolet Monte Carlo (1999), including diagrams of the fuse boxes, a list of fuses and relays, their designation, and the location of the fuse blocks within the vehicle.
Checking and Replacing Fuses in Chevy Monte Carlo
The wiring circuits in your vehicle are protected from short circuits by a combination of fuses, circuit breakers, and fusible thermal links in the wiring itself. This greatly reduces the chance of fires caused by electrical problems. Look at the silver-colored band inside the fuse. If the band is broken or melted, replace the fuse. Be sure you replace a bad fuse with a new one of the identical size and rating.
Caution!
Fuses and circuit breakers are marked with their ampere rating. Do not exceed the specified amperage rating when replacing fuses and circuit breakers. Use of an oversized fuse or circuit breaker can result in a vehicle fire.
Location of Fuse Boxes
Instrument Panel Fuse Block:
Some fuses are in a fuse block on the passenger’s side of the instrument panel. Pull off the cover labeled FUSES to expose the fuses.
Underhood Electrical Center:
Additional fuses are in the underhood electrical centers on the driver’s and passenger’s sides of the engine compartment.
Fuse Box Diagrams
1999
Instrument Panel Fuse Block
| № | Description |
|---|---|
| 1 | Cigar Lighter - Instrument Panel and Console Cigar Lighters |
| 2 | Not Used |
| 3 | Not Used |
| 4 | HVAC - HVAC Control Assembly Solenoid Box, Mix Motor, DRL Module, HVAC Control Head, Defogger Relay, (S.E.O.) Digital Speedometer |
| 5 | Hazard Flasher |
| 6 | R.H. Spot Lamp (S.E.O.) |
| 7 | Starter Relay |
| 8 | Not Used |
| 9 | Not Used |
| 10 | I/P Electronics Battery - Chime Module, Electronic Brake Control Module (EBCM), Theft-Deterrent Module, Radio DLC |
| 11 | Power Accessory #2 - Sunroof Control Unit, (S.E.O.) Accessory Feed |
| 12 | Anti-Theft/PCM - Theft-Deterrent Module, Powertrain Control Module, (PCM) IGN System Relay |
| 13 | ABS - Electronic Brake Control Module (EBCM), ABS Relay |
| 14 | HVAC Blower Motor - Blower Motor Relay |
| 15 | L.H. Spot Lamp (S.E.O.) |
| 16 | Steering Wheel Control #1 - Steering Wheel Radio Control Lighting |
| 17 | Not Used |
| 18 | Not Used |
| 19 | Power Accessory #1 - Door Lock Switches, Trunk Courtesy Lamp, O/S Mirror Switch, (S.E.O.) Emergency Vehicle - Rear Compartment Lid Lamp or Window Panel Lamps |
| 20 | Steering Wheel Control #2 - Steering Wheel Radio Controls |
| 21 | Air Bag - Air Bag System |
| 22 | Cruise Control - Cruise Control Cut-Out Switch, Cruise Control Module, Turn Signal Cruise Control Switches |
| 23 | Stoplamps - Stoplamp Switch (Brake) |
| 24 | Not Used |
| 25 | English / Metric (S.E.O.) |
| 26 | Not Used |
| 27 | Not Used |
| 28 | CTSY Lamps - Vanity Mirrors, I/P Compartment Lamp, I/S Lighted Rearview Mirror, Dome Lamp |
| 29 | Wiper - Wiper Switch |
| 30 | Turn Signal - Turn Signal Flasher |
| 31 | Not Used |
| 32 | Power Locks - Door Lock Relay, Remote Keyless Entry Receiver |
| 33 | DRL MDL - Daytime Running Lamp Module, (S.E.O.) Accessory Switch |
| 34 | Not Used |
| 35 | Not Used |
| 36 | Not Used |
| 37 | Rear Defog - Rear Window Defogger Switch Relay |
| 38 | Radio - Radio, Power Drop |
| 39 | I/P Electronics Ignition Feed - Headlamp Switch, Instrument Cluster, Chime Module, Keyless Entry Receiver, Stoplamp switch (TCC and BTSI) (S.E.O.) Accessory Switch |
| 40 | Not Used |
| 41 | Power Drop |
| 42 | Evap. Sol. - Evaporation Emissions (EVAP) Canister Vent Solenoid Valve |
| 43 | Not Used |
| 44 | Not Used |
| 45 | Not Used |
| A | Not Used |
| B | Not Used |
| C | Power Windows |
| D | Power Seats |
| E | Not Used |
Underhood Electrical Center – Passenger’s Side
| Fuse | Description |
|---|---|
| R/CMPT REL | Remote Trunk Release, Back-Up Lamps, Remote Control Door Lock Receiver |
| PCM BAT | Powertrain Control Module (PCM), Fuel Pump Relay, Fan Cont #1 and #2 Relay |
| A/C CONT | A/C CMPR Relay |
| TRANS | Automatic Transaxle |
| F/INJN | Fuel Injectors |
| PCM IGN | Mass Air Flow (MAF) Sensor Heated Oxygen Sensor #1 and #2 Evaporative Emissions (EVAP) Canister Purge Solenoid Valve |
| ELEK IGN | Ignition Control (IC) Module |
| 10 | I/P Fuse Block |
| 12 | Passenger’s Side Underhood Electrical Center, IGN SYST Relay, R/CMPT REL fuse, PCM BAT fuse |
| 13 | FAN CONT #1 Relay |
| 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 | IGN SYST |
Underhood Electrical Center – Driver’s Side
| Fuse | Description |
|---|---|
| FAN #3 | FAN #3 Relay |
| PARK LPS | Headlamp Switch |
| HORN | Horn Relay |
| ABS | Anti-Lock Brake System |
| 11 | Circuit Breaker C, Starter Relay, STR WHL Control # 2, Power Accessory #2, and Theft-Deterrent Relay |
| 12 | HD LPS - Circuit Breaker to Headlamp Switch |
| 13 | ABS - ABS Relay |
| 14 | ABS - Anti-Lock Brake System |
| 15 | FAN #3 - Secondary Cooling Fan (Passenger’s Side) |
| 16 | HORN |