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Top UNDERHOOD Compartment Fuse Block

WARNING: This page is about a different car, the 2004 Chevrolet Monte Carlo, 2003 Chevrolet Monte Carlo, and 2002 Chevrolet Monte Carlo. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Top underhood compartment fuse box is located on passenger's side of engine compartment. See Fig 1.
Fig 1: Locating Top & Bottom Underhood Compartment Fuse Block
G00100711Courtesy of GENERAL MOTORS CORP.
Fig 2: Identifying Top Underhood Compartment Fuse Block (2002-03)
G00056790Courtesy of GENERAL MOTORS CORP.
TOP UNDERHOOD COMPARTMENT FUSE BLOCK CIRCUIT IDENTIFICATION (2002-03) (1 OF 2)

Relays Usage
FUEL PUMP RELAY Fuel Pump
DRL RELAY Daytime Running Lamps
A.I.R. RELAY Air Induction Reaction Relay
CRANK RELAY Starter (Crank) Relay
HORNS RELAY Horn
FOG LTS RELAY Fog Lamps
TOP UNDERHOOD COMPARTMENT FUSE BLOCK CIRCUIT IDENTIFICATION (2002-03) (2 OF 2)

Fuses Usage
LEFT I/P Left Fuse (Battery)
RT I/P #1 Right Fuse (Battery)
RT I/P #2 Right Fuse (Battery)
U/HOOD #1 Underhood (Top) Fuse Block
HORN RLY Horn Relay
BLANK Blank
BLANK Blank
FOG RLY Fog Lamps Relay
F/PMP RLY Fuel Pump Relay
DRL/EXIT LTS Low (Left Front) & High (Left Front) Headlamps
EXT LTS Low (Right Front) & High (Right Front) Headlamps
PCM PCM Battery
A/C HVAC Compressor
RLY (CMPR) Relay & Generator
Fig 3: Identifying Top Underhood Compartment Fuse Block (2004)
G00353848Courtesy of GENERAL MOTORS CORP.
TOP UNDERHOOD COMPARTMENT FUSE BLOCK CIRCUIT IDENTIFICATION (2004) (1 OF 2)

Relays Usage
FUEL PUMP RELAY Fuel Pump
DRL RELAY Daytime Running Lamps
CRANK RELAY Starter (Crank) Relay
HORNS RELAY Horn
FOG LTS RELAY Fog Lamps
TOP UNDERHOOD COMPARTMENT FUSE BLOCK CIRCUIT IDENTIFICATION (2004) (2 OF 2)

Fuses Usage
LEFT I/P Left Fuse Block
RT I/P #1 Right Fuse Block (Battery)
RT I/P #2 Right Fuse Block (Battery)
U/HOOD #1 Underhood (Top) Fuse Block
HORN RLY Horn Relay
BLANK Blank
BLANK Blank
FOG RLY Fog Lamps Relay
F/PMP RLY Fuel Pump Relay
DRL/EXIT LTS Low (Left Front) & High (Left Front) Headlamps
EXT LTS Low (Right Front) & High (Right Front) Headlamps
PCM PCM Battery
A/C RLY (COMP) HVAC Compressor Relay & Generator
BLOWER MOTOR HVAC Blower Motor