Heater grid coils

[EWalshak]

Can anyone help with knowledge of wiring heater grid coils?

 

[Philip]

Explain what your needing to know and what your doing.

 

[EWalshak]

Im at the tail end of a repower conversion. 96'Suburban. 6. 5out- 92' 12v in. Ive got the heater grid coils mounted and the large wires that go between the coils and the heater grid are connected as well as the connection between the coils and the hot post on the side of the fuse box. My question is mostly aimed at the wiring of the trigger side of each coil. Is it simply a matter of finding the wire that powered the glow plug relay when the key is first turned on and using that source to power one side of each trigger and grounding the other side. And if so does it matter which side of the trigger or am I off track. Any help would be appreciated.

 

[Philip]

Power to one side of the pullin coil. Ground the other threw what ever style of switch you plan on using.