Eec Relay 1990 Ford Ranger

Due to factors beyond.

Eec relay 1990 ford ranger.

Free same day store pickup. Of the two smaller wires only one will. Eec is the electronic engine control the eec relay sends power to the electronic engine control. Electronic control assembly but also supplies power to the fuel injectors the fuel pump relay and a few other emissions related solenoids.

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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. Your multimeter showed battery power this is the normal and expected test result. Testing the eec power relay voltage output. New relay and it s idling at 850 900 and drove around perfect.

The eec relay should have a total of 4 wires going to it. Easy job for the most part. We now know that the high current circuit of the eec power relay is being fed power. 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.

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. It s idling where it was again too. We use cookies to give you the best possible experience on our website.

Was told that my computer was not communicating with the iac and that both should be replaced. Swapped in new eec relay let it warm up for 20 mins took it for a 10 minute drive no problems.