DIAGRAM 1: 1992 5.2L V8 Engine

APPLIES TO: This simplified fuel pump circuit wiring diagram applies to the following vehicles:
- 5.2L V8 Dodge Ram 150 Pickup: 1992.
- 5.2L V8 Dodge Ram 250 Pickup: 1992.
DIAGRAM 2: 1992 5.9L V8 Engine

APPLIES TO: This simplified fuel pump circuit wiring diagram applies to the following vehicles:
- 5.9L V8 Dodge Ram 150 Pickup: 1992.
- 5.9L V8 Dodge Ram 250 Pickup: 1992.
- 5.9L V8 Dodge Ram 350 Pickup: 1992.
This typical circuit diagram includes the following circuits: fuel pump and fuel pump relay circuits.
The fuel pump is located in the gas tank.
Fuel Pump Pressure Test
The following tutorials explains how to perform a fuel pump pressure test:
Fuel Pump Circuit Wiring Diagrams
- Fuel Pump Circuit Wiring Diagram (1989 5.2L, 5.9L V8 Dodge Ram Pickup).
- Fuel Pump Circuit Wiring Diagram (1990-1991 5.2L, 5.9L V8 Dodge Ram Pickup).
- Fuel Pump Circuit Wiring Diagram (1993 5.2L, 5.9L V8 Dodge Ram Pickup).
- Fuel Pump Circuit Wiring Diagram (1994-1995 5.2L, 5.9L V8 Dodge Ram Pickup).
- Fuel Pump Circuit Wiring Diagram (1996-1997 5.2L, 5.9L V8 Dodge Ram Pickup).
- Fuel Pump Circuit Wiring Diagram (1998-2001 5.2L, 5.9L V8 Dodge Ram Pickup).
- Fuel Pump Circuit Wiring Diagram (2002-2003 5.9L V8 Dodge Ram Pickup).
More 5.2L, 5.9L V8 Dodge Ram Pickup Tutorials
You can find a complete list of 5.2L, 5.9L V8 Dodge Ram pickup wiring diagrams and tutorials in this index:
Here's a sample of the tutorials you'll find in the index:
- How To Test The TPS (1992-1996 5.2L, 5.9L V8 Dodge Ram Pickup).
- How To Test The MAP Sensor (1992-1996 5.2L, 5.9L V8 Dodge Ram Pickup).
- How To Test The Intake Air Temp (IAT) Sensor (1992-1997 5.2L, 5.9L V8 Dodge Ram Pickup).
- Troubleshooting A Blown Head Gasket (1989-2003 5.2L, 5.9L V8 Dodge Ram Pickup).

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