1986 Ford F150 Eec Relay Location

Have replaced the solenoid.

1986 ford f150 eec relay location.

The eec power relay activates because its low current circuit is grounded 24 7 all of the time by wire 1. Does it have another name. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. Ford f150 1987 1991 fuse box diagram.

Your ford f150 is fully capable of handling anything you ask of it and then some providing the versatility and power you ve always wanted in a pickup. In this test section we re gonna test circuit 1 but there are some very important precautions you have to take. Replace it with a new ford f150 engine control module from autozone today. What takes away from your power is a faulty engine control computer.

The battery to this truck was connected answered by a verified ford mechanic we use cookies to give you the best possible experience on our website. The fuel pump cut off relay is located at left of firewall in the engine compartment. I have no power to anything on the dash. The eec power relay not only supplies battery voltage to the fuel injection computer also known as the e e c.

I do have headlights. It sounds like the eec relay is not working here is a guide to help you test the relay and how to test for power. Never jumper circuit numbers 1 and 2 together or. Never apply 12 volts to this circuit either intentionally or accidentally or you ll fry the connector or the wiring.

1986 f150 where is the fuel pump relay answered by a verified ford mechanic we use cookies to give you the best possible experience on our website. Electronic control assembly but also supplies power to the fuel injectors the fuel pump relay and a few other emissions related solenoids. After replacing it the fuel pump won t come on. Asked by whimsley jun 27 2011 at 05 48 pm about the 1987 ford f 150.

Can you tell me where the eec relay is located on a 1986 f150 4x4 w a 5 0. This is our new addition to the yard a 1986 ford f150 with a 302 f i. Ford f150 fuse box diagram. This is a 1987 8 cylinder 5 0 liter.