Acura RL KA9 Fuse Box Diagram [1996-2004]

The Acura RL KA9 is a luxury sedan that was produced from 1996 to 2004. It has two fuse boxes, one located under the hood and one located in the passenger cabin. This blog post will provide you with fuse box diagrams for both locations, as well as information on the amperage rating of each fuse.

The under-hood fuse box is located in the engine compartment next to the battery. It is covered by a black plastic cover with two tabs. To remove the cover, simply push in the tabs and lift.

The passenger cabin fuse box is located in the lower center console, behind the armrest. To access it, open the armrest and remove the fuse panel cover.

Passenger Compartment Fuse Panel

The component is situated beneath the dashboard on the driver’s side. The space beneath the dashboard is often utilized to house a variety of crucial automotive components, ranging from electrical modules to controls for various vehicle systems.

Placing the component under the dashboard on the driver’s side ensures that it’s easily reachable by the driver. Additionally, positioning the component on the driver’s side aligns with the principle of driver-centric design. Essential controls and components are often situated on the side that’s more accessible and visible to the driver. This approach enhances safety and user experience, allowing the driver to focus on the road while making necessary adjustments.

Fuses in the Passenger compartment (2000-2003)

Fuse Number	Fuse Amp. Rating	Protected Components
1	15 A	Small Light
2	—	Not Used (OP)
3	7.5 A	Rear Window Defogger Relay, Cooling Fan Relay
4	10 A	Radio, ACC
5	20 A	A/C Clutch, Heated Seat
6	20 A	ECU (PCM)
7	10 A	SRS
8	20 A	Driver’s Power Seat
9	20 A	Bose Audio System
10	10 A	Daytime Running Lights (On Canadian models)
11	20 A	Driver’s Power Seat
12	7.5 A	Daytime Running Lights (On Canadian models)
13	7.5 A	Meter, Moonroof
14	7.5 A	Starter Signal
15	7.5 A	ACG
16	10 A	ACC Socket
17	7.5 A	Power Window MPCS
18	20 A	Front Right Power Window
19	7.5 A	Mirror
20	20 A	ECU (Body)
21	20 A	Rear Right Power Window
22	20 A	Fuel Pump
23	7.5 A	SRS
24	20 A	Rear Left Power Window
25	30 A	Ignition Coils
26	—	Not Used

Note: Cigar lighter / power outlet fuse in the Acura RL is the fuse No.16 in the Passenger compartment.

Fuses in the Passenger Compartment (2004)

Fuse Number	Fuse Amp. Rating	Protected Components
1	15 A	Small Light
2	—	Not Used (OP)
3	7.5 A	Condenser Fan Relay, Cooling Fan Relay
4	10 A	ACC, Radio
5	20 A	A/C Clutch, Front Heated Seat
6	20 A	ECU (PCM)
7	10 A	SRS
8	20 A	Driver’s Power Seat Reclining/Rear Height/ Power Lumber
9	20 A	Bose Audio System
10	10 A	Daytime Running Lights (On Canadian models)
11	20 A	Driver’s Power Seat Slide/ Front Height
12	7.5 A	Daytime Running Lights (On Canadian models)
13	7.5 A	Meter, Moonroof
14	7.5 A	Starter Signal
15	7.5 A	ACG
16	10 A	ACC Socket
17	7.5 A	Power Window MFCS
18	20 A	Front Right Power Window
19	7.5 A	Mirror
20	20 A	ECU (Body)
21	20 A	Rear Left Power Window
22	20 A	Fuel Pump
23	7.5 A	SRS
24	20 A	Rear Right Power Window
25	30 A	Ignition Coils
26	—	Not Used

Engine Compartment Fuse Box

The fuse box located beneath the hood can be found in the engine compartment, positioned adjacent to the battery. When lifting the hood of your vehicle to access its engine compartment. As you peer inside, direct your attention to the area next to the battery. It is here that you’ll encounter the under-hood fuse box, a crucial component of your vehicle’s electrical system. This box contains a collection of fuses, each designed to protect specific electrical circuits from overloads and short circuits.

Furthermore, the engine compartment is a space commonly accessed for maintenance, checks, and repairs. Placing the fuse box in this location ensures that it’s easily reachable, allowing technicians and mechanics to swiftly inspect and replace fuses when necessary.

Fuse Number	Fuse Amp. Rating	Protected Components
1	—	Not Used
2	20 A	Stop, Horn
3	10 A	Hazard
4	20 A	Driver Power Window
5	15 A	TCS
6	20 A	VSA
7	20 A	Power Door Lock
8	20 A	Right Headlight Low
9	20 A	Left Headlight Low
10	20 A	Cooling Fan
11	10 A	Left Headlight High
12	10 A	Right Headlight High
13	20 A	Condenser Fan
14	30 A	Moonroof
15	30 A	Front Passenger’s Power Seat
16	20 A	Front Fog Light
17	20 A	ETS (Electrical Tilt/ Telescope Steering)
18	15 A	Meter
19	7.5 A	Back-up, Radio
20	20 A	Interior Lights
21	30 A	Wiper Motor
22	50 A	Ignition Switch
23	40 A	Power Window
24	40 A	Heater Motor
25	120 A	Battery
26	40 A	VSA Motor
27	40 A	Rear Window Defogger
28	50 A	Fuse box