Pontiac Sunfire (1999) – fuse box diagram

Pontiac Sunfire (1999) – fuse box diagram

Year of production: 1999

Instrument Panel Fuse Block

The instrument panel fuse block is located on the driver’s side of the instrument panel.

Pontiac Sunfire - fuse box - instrument panel
Pontiac Sunfire – fuse box – instrument panel
Fuses Usage
TURN-B/U Turn Signals, Back-Up Lamps
F/P-INJ Fuel Pump, Fuel Injectors
RR DFOG Rear Window Defogger
CLUSTER Instrument Cluster, Anti-Lock Brake System
CLS/PCM Instrument Cluster, Powertrain Control Module, Daytime Running Lamps
O2 HTR Rear O2 Sensor Heater
WIPER Windshield Wipers, Windshield Washers
ERLS Automatic Transaxle, Brake-Transaxle Shift Interlock (BTSI), A/C Compressor, Cruise Control, Multiport Fuel Injection
AIR BAG Supplemental Inflatable Restraint (SIR) System
PWR ACC Power Door Locks, Convertible Top (Convertible Models Only)
EXT LAMP Exterior Lamps, Instrument Panel Lights
HVAC Heater and A/C Control, Engine Cooling Fan
RADIO Radio, Remote Keyless Entry
ALARM Alarm Module – Interior Lamps, Warning Chimes
CRUISE Cruise Control
STOP HAZ Exterior Lamps, Anti-Lock Brake System, Cruise Control, Turn Signals
CIG Cigarette Lighter
INST LPS Instrument Panel Lights, Warning Chimes
PCM/IGN Powertrain Control Module
L HDLP Left Headlamp
INT LAMP Alarm Module: Illuminated Entry, Warning Chimes, Overhead Lamps, Map/Reading Lamps, Glove Box Lamp, Trunk Lamp, Radio, Power Mirrors, Remote Keyless Entry
IGN Engine Ignition
R HDLP Right Headlamp
HORN Horn, Diagnostic Connector
PWR WDO/SRF Power Windows, Power Sunroof, Top Controls (Convertible Models Only) (Circuit Breaker)
DRL Daytime Running Lamps (Relay)

Engine Compartment Fuse Block

The engine compartment fuse block is located on the driver’s side of the vehicle.

Pontiac Sunfire - fuse box - engine compartment
Pontiac Sunfire – fuse box – engine compartment
Fuses Usage
IGN Ignition Switch Circuits
BATT 1 Exterior lamps, Power Outlet, Horn, Audio Amplifier
BATT 2 Rear Defogger, Starter, Power Locks, Stoplamps
ABS Anti-Lock Brake System
COOLING FAN Engine Cooling Fan
BLO Heater and A/C Blower
PCM Powertrain Control Module
A/C A/C Compressor
ABS/EVO Anti-Lock Brake System

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