There are two instrument panel fuse blocks located behind the instrument panel on the passenger's side of the vehicle.
Be sure to replace fuses with fuses of the same rating. Do not use fuses of higher amperage than those indicated on the fuse block.
Circuit Breaker | Usage |
|---|---|
1 | Stoplamps |
2 | Radio |
3 | Parking Lamps |
4 | Powertrain Control Module |
5 | Auxiliary Wiring |
6 | Heater/Air Conditioning |
7 | Hazard Warning Flashers |
8 | Power Post |
9 | Courtesy Lamps |
10 | Warning Lights, Gages and Indicators |
11 | Starter |
12 | Rear Axle |
13 | Trailer Turn Signals/Hazard Warning Flashers |
14 | Radio/Chime |
15 | Exterior/Interior Lamps |
16 | Air Bag System |
17 | Ignition |
18 | Parking Brake |
19 | Accessory Power |
20 | Ignition 4 |
21 | Sidemarker Lamps |
22 | Turn Signal/Backup Lamps |
23 | Transmission |
24 | Hydraulics/Air Brake |
A | Spare |
B | Spare |
Fuse | Usage |
|---|---|
HTD/MIRR | Heated Mirrors |
Blank | Not Used |
Blank | Not Used |
Blank | Not Used |
LT TRN TRLR | Driver's Side Trailer Turn Signal |
Blank | Not Used |
BRK | Brake Warning Lamp |
RT PRK | Passenger's Side Parking Lamps |
RT TRN TRLR | Passenger's Side Trailer Turn Signal |
RT LOW BEAM | Passenger's Side Low-Beam |
LT HI BEAM | Driver's Side High-Beam |
LT PARK | Driver's Side Parking Lamps |
Blank | Not Used |
RT REAR TRN/STOP | Passenger's Side Rear Turn Signal/Stoplamp |
LT REAR TRN/STOP | Driver's Side Rear Turn Signal/Stoplamp |
RADIO | Radio |
Blank | Not Used |
Blank | Not Used |
Blank | Not Used |
PWR WNDW | Power Windows |
Relay | Usage |
|---|---|
ECU/PTO* | Engine Control Unit/Power Take-Off *Diesel 7.8 |
BRK LAMP | Tractor/Trailer Wiring |
DRL | Daytime Running Lamps |
IGN-4 | Ignition |
CHMSL | Center High Mounted Stop Lamp |
MRK LTS | Sidemarker and Clearance Lamps |
