Under-Hood Fuse And Relay Box Locations And Descriptions (1996 Ford F150, F250, and F350 -Gasoline Engine Only)

Locations and descriptions of the fuses and relays of the under-hood fuse/relay box for 1996 Ford F150, F250 and F350 (gasoline engine only).

The under-hood fuse/relay box is known as the Power Distribution Center in the Ford service/repair literature.

You can find the under-hood fuse/relay box chart for the 1992-1995 F-Series pickups here:

  1. Under-Hood Fuse/Relay Box (1992-1993 Ford F150, F250, F350).
  2. Under-Hood Fuse/Relay Box (1994-1995 Ford F150, F250, F350).
Fuse Locations And Descriptions
# Amps Fuse Name/Description
1 20 Amps
  1. Radio
  2. Premium Sound Amplifier (if equipped)
2 --
  1. NOT USED
3 30 Amps
  1. Horn Relay
  2. Multi-Function Switch
  3. Daytime Running Lights Module
4 25 Amps
  1. Trailer Marker Lamps Relay
  2. Trailer Backup Lamps Relay
5 15 Amps
  1. Heated Oxygen Sensor
  2. Backup Lamps Switch (Manual Trans.)
  3. Park/Neutral Position Switch (C6)
  4. Transmission Ranger Sensor (4R70W and E4OD Auto Trans.)
  5. Trailer Battery Charge Relay
  6. Cruise Control Servo/Amplifier Assembly
  7. Daytime Running Lamps
6 10 Amps
  1. Trailer Right Stop/Turn Lamps (if equipped)
7 10 Amps
  1. Trailer Left Stop/Turn Lamps (if equipped)
8 --
  1. NOT USED
9 30 Amps
  1. PCM Power Relay
  2. Powertrain Control Module (PCM) Pin 55
10 20 Amps
  1. Ignition Switch (Pin B4)
  2. Fuse 15 (I/P Fuse Box)
  3. Fuse 18 (I/P Fuse Box)
11 --
  1. NOT USED
12 Diode
  1. PCM Power Diode
13 50 Amps
  1. Fuse 5 (I/P Fuse Box)
  2. Fuse 9 (I/P Fuse Box)
  3. Fuse 13 (I/P Fuse Box)
14 --
  1. NOT USED
15 50 Amps
  1. Ignition Switch Pin B2
  2. Ignition Switch Pin B3
  3. Fuse 1 (I/P Fuse Box)
  4. Fuse 7 (I/P Fuse Box)
  5. Fuse 5 (Under-Hood Fuse/Relay Box)
16 20 Amps
  1. Fuel Pump Relay
17 50 Amps
  1. Ignition Switch Pin B1
  2. Ignition Switch Pin B5
  3. Fuse 2 (I/P Fuse Box)
  4. Fuse 6 (I/P Fuse Box)
  5. Fuse 11 (I/P Fuse Box)
  6. Circuit Breaker 14 (I/P Fuse Box)
  7. Fuse 22 (Under-Hood Fuse/Relay Box)
18 30 Amps
  1. Trailer Battery Charge Relay
19 40 Amps
  1. Main Light Switch (Headlamps)
  2. Fog Lamp Indicator Lamp (if equipped)
  3. Fog Lamp Relay (if equipped)
20 50 Amps
  1. Fuse 4 (I/P Fuse Box)
  2. Fuse 8 (I/P Fuse Box)
  3. Fuse 16 (I/P Fuse Box)
  4. Circuit Breaker 12 (I/P Fuse Box)
21 30 Amps
  1. Trailer Electronic Brake Control Unit (if equipped)
22 20 Amps
  1. Ignition Control Module (ICM)
  2. Ignition Coil
  3. Radio Capacitor
  4. PIP Sensor (Distibutor)
  5. PCM Power Relay
Under-Hood Fuse And Relay Box Locations And Descriptions (1996 Ford F150, F250, and F350 -Gasoline Engine Only)
Relay Locations And Descriptions
# Relay Name/Description
A
  1. PCM Power Relay
B
  1. Fuel Pump Relay
C
  1. Horn Relay
D
  1. Trailer Marker Lamps Relay (if equipped)
E
  1. Fog Lamp Relay (if equipped)

More Ford F-Series Pickup Diagnostic Tutorials

There are quite a few tutorials for the 4.9L, 5.0L, and 5.8L equipped Ford F150, F250, F350 pick-ups. You can find them in this index:

  1. Ford 4.9L, 5.0L, 5.8L Index of Articles.

Here's a small sample of the tutorials you'll find in the index:

  1. How To Test The Throttle Position Sensor (Ford 5.0L, 5.8L).
  2. How To Test The Ford Mass Air Flow (MAF) Sensor.
  3. How To Test The Ford Ignition Control Module.
  4. Ford Ignition System Circuit Diagram (1992-1993 4.9L, 5.0L, And 5.8L).
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