Fuse and Relay Size and Function

Cab

LV14138-UN-07APR11

Load Center—Cab

F01 - 20-Amp: Ignition Switch Fuse

F02 - 30-Amp: Warning Lights and Turn Lights Fuse

F03 - 10-Amp: Dome Light and Radio Fuse

F04 - 20-Amp: Light Switch Fuse

F05 - 15-Amp: Low Beam Headlights and Loader Lights Fuse

F06 - 30-Amp: Junction Block, CNVC Outlet, and Cigar Lighter Fuse

F07 - 15-Amp: Horn Fuse

F08 - 10-Amp: Instrument Cluster Fuse

F09 - 10-Amp: Instrument Cluster Diagnostics Fuse¹

F10 - 30-Amp: Trailer Auxiliary Power Fuse

F11 - 30-Amp: Junction Block, CNVC Outlet, Mid-Mount SCV, and Air Seat Fuse

F12 - 10-Amp: Radio Fuse

F13 - 20-Amp: Rear Work Lights Fuse

F14 - 20-Amp: Front Work Lights and Beacon Light Fuse

F15 - 10-Amp: Tail Lights Fuse

F16 - 15-Amp: High Beam Headlights and Loader Lights Fuse

F17 - 10-Amp: Reverser Switch Fuse

F18 - 10-Amp: ELX Relay, Seat Switch, Wheel Speed Sensor, and Turn Light Relays Fuse

F19 - 10-Amp: ELX. Service ADVISOR Fuse

F20 - 10-Amp: Neutral Relay, Countershaft Speed Sensor, MFWD Switch, Brake Pedal Switch, PTO Switch, and Park Switch Fuse

F21 - 10-Amp: EH Control Unit Fuse

F22 - 15-Amp: High/Low Beam Relay Fuse

F23 - 30-Amp: HVAC and Right Blower Fuse

F24 - 20-Amp: Front Wiper Fuse

F25 - 20-Amp: Left Blower

K01 - Warning Light Power Relay

K02 - Left Turn Relay

K03 - Right Turn Relay

K04 - Flash Logic Relay

K05 - Turn/Warn Relay

K06 - Trailer Power Relay

K08 - Rear Work Light Relay

K09 - Front Work Lights Relay

K15 - ELX Power Relay

K16 - Neutral Relay

K17 - Transmission Enable Relay

K20 - HVAC Relay

K21 - Wiper System Relay

K22 - Left Blower Relay

K23 - Right Blower Relay

V01 - Reverse Polarity Protection Diode

Center Console Relays

LV14139-UN-10MAY11

Center Console Relays

K07 - Accessory Relay

K11 - PTO Off/Neutral Relay

K25 - High Beams Relay

K26 - Low Beams Relay

V7 - Diode Block

Open Operator Station

LV15509-UN-09APR12

Load Center—OOS

F1 - Ignition Switch Fuse

F2 - Warning Lights and Turn Lights Fuse

F4 - Light Switch Fuse

F5 - Low Beam Headlights and Loader Lights Fuse

F6 - Junction Block, CNVC Outlet, and Power Outlet Fuse

F7 - Horn Fuse

F8 - Instrument Cluster Fuse

F9 - Instrument Cluster Diagnostics Fuse¹

F10 - Trailer Auxiliary Power Fuse

F11 - Junction Block and Mid-Mount SCV

F14 - Front Work Lights and Beacon Light Fuse

F15 - Tail Lights Fuse

F16 - High Beam Headlights and Loader Lights Fuse

F17 - Forward Neutral Reverser Switch Fuse

F18 - ELX Relay, Seat Switch, Wheel Speed Sensor, and Turn Signal Light Switch Fuse

F19 - Service ADVISOR Fuse

F20 - Speed Lever Neutral Switch, Countershaft Speed Sensor, MFWD Switch, Brake Pedal Switch, PTO Switch, and Park Switch Fuse

F21 - Neutral Relay and EH Control Unit Fuse

K1 - Warning Light Power Relay

K2 - Left Turn Relay

K3 - Right Turn Relay

K4 - Flash Logic Relay

K5 - Turn/Warn Relay

K6 - Trailer Power Relay

K7 - Accessory Relay

K9 - Work Light Relay

K11 - PTO OFF/Neutral Relay

K15 - ELX Power Relay

K16 - Neutral Relay

K17 - Transmission Enable Relay

V01 - Diode Block

V04 - Diode