Access Load Center Fuses

Replacement fuse must be same rating as original. Turn key to OFF position before replacing any fuses.

The seat backrest can be folded down to allow easier access to the Load Center Fuses. It will improve lighting and allows easier access for fuse replacement.

RXA0108495-UN-12JUL10

Diagram identifies load center fuse location, size and description.

RXA0129611-UN-25JAN13

A - Fuse Location Number

B - Fuse Size

C - Fuse Use/Description

RXA0127389-UN-25JAN13

Relay and Fuse Locations

K1 - ISO Implement Connector Power Relay

K2 - Electronics Relay

K3 - Electronics Relay

K4 - Implement Accessory Relay

K5 - Blower Relay

K6 - Accessories Relay

K7 - Warning Horn Relay

K8 - Implement Flood Relay

K9 - Not Used

K10 - Not Used

1 - Key Switch (30 Amp)

2 - Operator Presence Switch (10 Amp)

3 - Air Conditioner (10 Amp)

4 - Not Used

5 - Radio, Primary Display and Interior Lights (20 Amp)

6 - Not Used

7 - Modular Telematics Gateway (10 Amp)

8 - Armrest Control Unit (10 Amp)

9 - Server (15 Amp)

10 - Implement Flood Lights (30 Amp)

11 - Implement Accessory (30 Amp)

12 - Not Used

13 - Steering Controller (15 Amp)

14 - Not Used

15 - Convenience Outlet Battery (30 Amp)

16 - Tracks Suspension (Tracks Only) (30 Amp)

17 - Not Used

18 - Park Brake Release

19 - Seat Controls (20 Amp)

20 - Not Used

21 - Spare (15 Amp)

22 - Park Brake Release

23 - Convenience Outlet Switched (30 Amp)

24 - Video Camera Power and Armrest Outlet (10 Amp)

25 - Spare (10 Amp)

26 - Spare (20 Amp)

27 - Convenience Outlet Switched (30 Amp)

28 - Rear Chassis Control Unit (10 Amp)

29 - Spare (30 Amp)

30 - ISO Implement Connector (30 Amp)

31 - Remote Mirror (20 Amp)

32 - Come Home Mode (10 Amp)

33 - Accessories Power (60 Amp)

34 - Blower Motor (30 Amp)

35 - Not Used

36 - Not Used

Load center 1 is located in battery compartment. Open battery compartment cover.

RXA0142041-UN-04JUN14

RXA0142042-UN-04JUN14

A - Load Center Cover

B - Load Center Fuse Panel

Load Center for 13.5 L Engine Tractor

RXA0130342-UN-11JAN13

C - F1 - ECU (20 Amp

D - F2 - ECU (20 Amp)

E - F3 - ECU (20 Amp)

F - F4 - Dosing Pump (15 Amp)

G - F5 - Fuel Transfer Pump (15 Amp)

H - F6 - Not Used

I - F7 - Key Switch (10 Amp)

J - F8 - ActiveCommand Steering (ACS)™ Control Unit (If ACS™ Equipped) or AutoTrac™ Control Unit (If AutoTrac™ Equipped) (15 Amp)

K - F9 - Front Chassis Control Unit 2 (25 Amp)

L - F10 - Front Chassis Control Unit 1 (HydraCushion™ Suspension-If Equipped) (10 Amp)

Load Centers for 15 L Engine

RXA0130342-UN-11JAN13

C - F1 - ECU (20 Amp)

D - F2 - Not Used

E - F3 - DEF Heaters (20 Amp)

F - F4 - After Treatment

G - F5 - DEF Supply Pump (15 Amp)

H - F6 - A/C Commpressor

I - F7 - Key Switch (10 Amp)

J - F8 - Steering System, AutoTrac Control Unit (If Equipped with AutoTrac) (10 Amp)

K - F9 - Not Used

L - F10 - Not Used

Load Center 2 is located near engine.

RXA0161089-UN-18OCT17

KEXX Cover

RXA0161090-UN-18OCT17

KEXX Fuses and Relays

M - Cap Screws (4 used)

N - Cover

O - A/C Compressor Clutch Relay

P - Line Heater Relay (PRESSURE)

Q - Aftertreatment Relay

R - Alternator

S - DEF Supply Relay

T - Line Heater Relay (RETURN)

U - Line Heater Relay (SUCTION)

V - ECU