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

In this tutorial I'm gonna' show you how to test the starter motor in a step-by-step manner. No expensive diagnostic tools needed! All of the tests are explained in plain... [read more]

The oxygen (O2) sensor is an integral part of the engine management system of your Ford E-Series van. The fuel injection computer uses it to make sure that the engine runs... [read more]

Your Ford E150 (E250, E350) comes equipped with a manifold absolute pressure (MAP) sensor. It's a key component of the fuel injection system and one that your vehicle's fuel... [read more]

The Ford E-Series van comes equipped with a mass air flow (MAF) sensor. It's a critical component of the engine management system. As such, it keeps the engine running... [read more]

APPLIES TO: This simplified starter motor circuit wiring diagram applies to the following Ford E-Series full-size vans without anti-theft system: 4.9L E150, E250,... [read more]

Your Ford E150 (E250, E350) comes equipped with a Profile Ignition Pickup (PIP) sensor. The PIP sensor is what Ford calls the crankshaft position (CKP) sensor located... [read more]

APPLIES TO: This simplified starter motor circuit wiring diagram applies to the following Ford E-Series full-size vans without the anti-theft system: 4.9L E150, E250,... [read more]

The spark plug, such an inexpensive and small component but one that is tasked with a very important job. In this tutorial I'll answer some of the most commonly asked... [read more]

This ignition system wiring diagram applies to: 1996 (4.9L, 5.0L, 5.8L, 7.5L) Ford E150, E250 and E350. This fuel pump circuit wiring diagram includes the... [read more]

Your Ford E150 (E250, E350) comes equipped with a throttle position sensor (TPS). It's one of the critical engine management components that your van's fuel injection... [read more]