1988-1994 Isuzu Pickup, Rodeo & Amigo Fuse Box Diagram

Passenger Compartment Fuse Box

No.	A	Protected Component
1	10	Taillights & Side Marker Lights, Parking & License Lights, Instrument Illumination
2	10	Stoplight, Rear Wheel ABS, ECT Computer (4WD A/T)
3	10	Dome Light, Step Light & Spotlight, ECM Controller (2.6L)
4	15	Auto Door Lock
5	-	-
6	15	Windshield Washer & Wiper
7	10	Meter, Turn Signal Light, Buzzer, Fuel Pump (Pickup)
8	10	2WD: AC Generator, Cruise Control, Back-Up Light, Overdrive Off Solenoid (A/T), Slow Cut Solenoid (2.3L)
	15	4WD: AC Generator, Cruise Control, Back-Up Light, Slow Cut Solenoid (2.3L)
9	15	Ignition Coil
10	-	-
11	20	2.6L: Fuel Pump
12	10	2.6L, 3.1L: Starter, ECM Controller (2.6L)
13	15	Lighter, Radio
14	20	Rear Wheel Anti-Lock
15	-	-
16	-	-
17	-	-
18	20	Circuit Breaker: Power Window (Pickup)

Engine Compartment Fuse Box

No.	A	Circuits protected
1	10	2.6L, 3.1L: Engine Control Module (ECM)
	15	2.3L: Engine Control Module (ECM)
2	20	2.6L, 3.1L: Fuel Pump
	10	2.3L: V.S.V
3	10	'88-'93: Hazard Warning Flasher Light
	15	'94: Hazard Warning Flasher Light
4	10	Horn
5	10	2.3L, 2.6L: Charge System
6	10	2.3L: Auto-Choke
7	20	Heater
8	10	Air Conditioner
9	10	Right Headlight
10	10	Left Headlight
11	-	-
12	-	-
13	-	-
A	80	Main No.1
	60	Main No.1
B	30	Main No.2
C	-	-
D	-	-
Relay
R1	Headlights
R2	Heater
R3	2.6L (A/T), 3.1L: Starter
R4	2.3L: Engine Control Module (ECM)
	2.6L (A/T): Overdrive Cancel
	3.1L: A/C Cut
R5	2.3L: EFE Heater
	2.3L, 2.6L: Fuel Pump
	3.1L: Fuel Pump No.1
R6	2.3L, 2.6L: Charge
	3.1L: Fuel Pump No.2
R7	2.6L, 3.1L: Engine Control Module (ECM)
R8	Intermittent Wiper