Fuse and Relay Size and Function

LV9505

Vehicle Electrical Center


1-Warning Light Power Relay
2-Fuse F1, 20-Amp: Ignition Switch
3-Fuse F2, 30-Amp: Warning Light Power Relay, Left Turn Relay and Right Turn Relay
4-Turn/Warn Relay
5-Spare Fuse Holders
6-Left Turn/Warn Relay
7-Fuse F5, 15-Amp: Low Beam Headlights and Loader Lights
8-Flash Logic Relay
9-Fuse F6, 30-Amp: Junction Block, CNVC Outlet, Cigar Lighter and Fuel Transfer pump


10-Fuse F7, 10-Amp: Horn
11-Right Turn/Warn Relay
12-Fuse F3, 5-Amp: Dome Light and Radio
13-Fuse F4, 20-Amp: Light Switch
14-Fuse F8, 5-Amp: Instrument Cluster
15-Fuse F9, 5-Amp: Instrument Cluster Diagnostics (Used only to enable diagnostic mode. Socket must be empty for normal operation.)


16-Trailer Power Relay
17-Fuse F13, 30-Amp: Rear Work Lights
18-Rear Work Light Relay
19-Fuse F10, 30-Amp: Trailer Power Relay
20-Fuse F11, 30-Amp: Junction Block, CNVC Outlet, Back-Up Alarm
21-Fuse F15, 10-Amp: Taillights
22-Fuse F17, 10-Amp: MFWD and FNR
23-V2 Accessory Relay Circuit Diode


24-Fuse F12, 10-Amp: Radio
25-Fuse F16, 15-Amp: High Beam Headlights and Loader Lights
26-Fuse F18, 10-Amp: Fuel Shut Off Solenoid, HVAC Relay, Elx Relay, Seat Switch, and Wheel Speed Sensor
27-Accessory Relay
28-Fuse F14, 30-Amp: Front Work Lights
29-Front Work Lights Relay

OUO1023,0002A42 -19-27JUL07-1/4


A/C and Wiper Fuse/Relay Block


A-HVAC Relay
B-Right Blower Relay
C-Left Blower Relay
D-Wiper System Relay
E-Fuse F24, 20-Amp: Front Wiper
F-Fuse F25, 20-Amp: Left Blower
G-Fuse F23, 30-Amp: HVAC and Right Blower

LV9506

OUO1023,0002A42 -19-27JUL07-2/4


PowrReverser™ Transmission Fuse Block (S.N. -167251)

NOTE: The headlight high/low beam is fused by an in-line 15-amp fuse located between the starter relay and high/low beam relay, next to the transmission fuse block.


A-Fuse F19, 10-Amp: EH Controller and Service Advisor
B-Fuse F20, 10-Amp: Neutral Relay and Countershaft Speed Sensor
C-Fuse F21, 10-Amp: ELX/PWR
D-Fuse F22, 5-Amp: EH Controller Diagnostics

LV12530

OUO1023,0002A42 -19-27JUL07-3/4


PowrReverser™ Transmission Fuse Block (S.N. 167252- )


A-Fuse F21, 10-Amp: EH Controller
B-Fuse F20, 10-Amp: Neutral Relay and Countershaft Speed Sensor
C-Fuse F22, 15-Amp: High/Low Beam Relay
D-Fuse F19, 10-Amp: ELX. Service Advisor

LV12530

OUO1023,0002A42 -19-27JUL07-4/4