Circuit Breaker Compartment

T143685B
T143685B-UN-05JUL01

T148487B
T148487B-UN-29NOV01

1 - 15 Amp Circuit Breaker (F1)—Park Lights, Interior Lights, Brake Lights, Hazards/Indicators, Voltage Regulator

2 - 30 Amp Circuit Breaker (F2)—Battery Supply to Fuses F12, F13, F18, F19, F20, and F21

3 - 20 Amp Circuit Breaker (F3)—Ignition Supply to Fuses F11, F14, F15, and F16

4 - 30 Amp Circuit Breaker (F4)—Back Up Lights, Headlights, Work Lights, and Rotating Beacon

5 - 25 Amp Circuit Breaker (F5)—Air Conditioner, Headlights Relay

6 - 15 Amp Circuit Breaker (F6)—Gear Hold, Bin Down Latch Solenoid, Park Brake Solenoid, CTD Solenoid, Automatic Greaser, and Fan Drive Solenoid

7 - 25 Amp Circuit Breaker (F7)—Seat Pump, Wiper Motor, Mirror Defrost, Electrical Mirrors, Washer Motor, Horn Solenoid/Electrical Horn

8 - 25 Amp Circuit Breaker (F8)—Cold Start

9 - 15 Amp Circuit Breaker (F9)—Bin Float Solenoid, Neutral Relay, Start Relay, MDU/CCU Power Relay, Exhaust Brake Relay

10 - 10 Amp Fuse (F11)—Transmission, Engine Brake, and Voltage Regulator

11 - 10 Amp Fuse (F12)—Transmission

12 - 5 Amp Fuse (F13)—MDU/CCU (Battery to Relay), Hazard Input to CCU

13 - 5 Amp Fuse (F14)—Alternator D+

14 - 10 Amp Fuse (F15)—CCU Program, MDU Program, Diagnostic

15 - 20 Amp Fuse (F16)—Engine

16 - 10 Amp Fuse (F17)—Reverse Camera, FM Radio—If Equipped

17 - 5 Amp Fuse (F19)—MDU

18 - 10 Amp Fuse (F20)—Diagnostic

19 - 10 Amp Fuse (F21)—Battery Balancer, Accessory, Battery Balancer Enable

20 - 15 Amp Fuse (F22)—2-Way Radio


The circuit breaker panel consists of 9 circuit breakers which provide electrical overload protection for the identified circuits. Push circuit breaker button to reset a tripped circuit breaker.

The fuse block consists of 11 fuses which provide overload protection for the identified circuits. Replace fuses as necessary.

OUO1043,0000E3D-19-20011030