Glow plug relay replacement
.Hi, all. I've lurked the forums to find this issue, but not seeing it. I know I have a bad glow plug relay (have to short to start). It has 3 terminals. All of the replacement relays seem to come with 4 terminals. Maybe this is a simple issue, as it must have happened to anyone who replaced this thing. So I guess the question is, how do you use a new one (with 4 terminals)? Would one of the smaller terminals go to ground? Any info appreciated. Thanks,
Steve

1987 E-350 Econoline 6.9L Diesel
https://www.ford-trucks.com/forums/9...le-system.html



