Acura TSX (2007 – 2008) – fuse box diagram

Year of production: 2007, 2008

Under-hood fuse/relay box

The under-hood fuse box is on the driver’s side next to the air cleaner housing.

Fuse	Ampere rating [A]	Circuit protected
1	15	Left Headlight Low
2	30	Rear Defroster Coil
3	10	Left Headlight HI
4	15	Small Light
5	10	Right Headlight HI
6	15	Right Headlight Low
7	7,5	Back Up
8	15	FI ECU (ECM/PCM)
9	20	Condenser fan
10	20	FR Fog Light
11	20	Cooling Fan
12	—	Not Used
13	20	Horn, Stop
14	40	Rear Defroster
15	40	Back Up, ACC
16	15	Hazard
17	30	VSA Motor
18	40	VSA
19	40	OP 1
20	40	OP 2
21	40	Heater Motor
22	100	Battery
	—	Not Used
23	50	+B IG1Main
	50	Power Window Main

Interior fuse box

The interior fuse box is on the driver’s lower left side.

Position	Ampere rating [A]	Circuit protected
1	15	DBW
2	15	Ignition Coil
3	10	Daytime Running Light*
4	10	LAF
5	20	Audio Amp
6	10	Interior Light
7	10	Back-Up Lights
8	20	Door Lock
9	15	Front Accessory Sockets
10	7,5	OPDS
11	30	Wiper
12	7,5	TPMS
13	20	Passenger’s Power Seat Reclining
14	20	Driver’s Power Seat Sliding
15	20	Heated Seat
16	20	Driver’s Power Seat Reclining
17	20	Passenger’s Power Seat Sliding
18	15	ACG
19	15	Fuel Pump
20	7,5	Washer
21	7,5	Meter
22	10	SRS
23	7,5	IGP (PGM-FI ECU) (ECM/PCM)
24	20	Left Rear Power Window
25	20	Right Rear Power Window
26	20	Right Front Power Window
27	20	Driver’s Power Window
28	20	Moonroof
29	—	Not Used
30	7,5	A/C
31	—	Not Used
32	7,5	ACC
33	—	Not Used
*: On Canadian models

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