James Wingfield Posted October 27, 2009 Report Share Posted October 27, 2009 I'm not planning to use it just yet but am setting up a ban of relays for various outputs and want to know if I should provision one for my WI pump. I'm planning to use Aux3 for a pwm output but I don't know if i can drive the pump directly from the ecu (+122 to the pump and then earthe directly through Aux3) or if I should use a rela. I'm not even sure if a relay is suitable to use with a pwm output or if that will kill the relay? Does anyone know? Thanks, James Quote Link to comment Share on other sites More sharing options...
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