Eec Relay 1990 Ford Ranger

Was told that my computer was not communicating with the iac and that both should be replaced.

Eec relay 1990 ford ranger. Testing the eec power relay voltage output. New relay and it s idling at 850 900 and drove around perfect. When i was experiencing problems when it would stay running it idled around like 700 which sounds awesome with my cam but not where it should be. Of the two smaller wires only one will.

Due to factors beyond. Easy job for the most part. Free same day store pickup. It s idling where it was again too.

Fuel pump 1992 ford ranger relay fuel pump 1991 ford ranger relay fuel pump 1990 ford ranger relay fuel pump 1989 ford ranger relay fuel pump 1988 ford ranger relay. Electronic control assembly but also supplies power to the fuel injectors the fuel pump relay and a few other emissions related solenoids. The eec power relay not only supplies battery voltage to the fuel injection computer also known as the e e c. Your multimeter showed battery power this is the normal and expected test result.

Ford eec iv ecm capacitor fix repair ecu pcm mpfi project duration. We now know that the high current circuit of the eec power relay is being fed power. What is a eec relay on a ford ranger 1987what does eec stand for answered by a verified ford mechanic. The eec relay should have a total of 4 wires going to it.

We use cookies to give you the best possible experience on our website. 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. The next step is to check confirm that the eec power relay is sending voltage out from the wire labeled with the number 3 go to. Order ford ranger relay fuel pump online today.

1990 2 3l ford ranger fuel relay duration. Swapped in new eec relay let it warm up for 20 mins took it for a 10 minute drive no problems.