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Re: How to wire up an electronic fuel pump

Subject: Re: How to wire up an electronic fuel pump
by ssskiwi on 2010/6/16 6:29:31

Is the relay clicking when you turn the key? All you need for the relay to work is 85 and 86 connected to switched +12V (ignition) and earth. Then when the +12v is supplied the relay should have an audible click? This means the switch in the relay is working and that would then connect +12V (battery) to the pump.