Help Needed Glow Plug Relay Not Pulling in

[cregg101]

OK Friends I know you have the answer for this.

My truck is running well after I get it started, my relays are new, I have power to the large wire (the feed side)to each one, when I turn the switch on the gp light comes on for what seems to be a normal amount of time and then goes off, but neither one of the relays pull in to transfer power the gp or intake air heater

Where do I start to find the problem

Thanks for your help

[BIG JOE]

Originally Posted by cregg101

OK Friends I know you have the answer for this.

My truck is running well after I get it started, my relays are new, I have power to the large wire (the feed side)to each one, when I turn the switch on the gp light comes on for what seems to be a normal amount of time and then goes off, but neither one of the relays pull in to transfer power the gp or intake air heater

Where do I start to find the problem

Thanks for your help

Check all yer Fuses ? Recheck the connection ? Bad Ground ?

[JLDickmon]

get your test light out.. should be power at all 4 terminals with the "WTS" light on..