F350 Heated seats wiring

Ive got an '04 f350 with factory heated seats, and i'd like to hook them up to the aux. output on my CA680 starter.  The switch is a type that stays on until the switch is turned off, even when the truck has been restarted, the seates will be still on.  Thanks.

aux output to latching relay output solves prob.  look in relay section for wiring

if you energize the proper wire in the ignition harness they should come on. do they work in conjunction with the BLACK/ greem accessory that most of us never hook up since it usually only controls radio and windows? ( i.e. do seats heat in aux position of key? could just use a fused jumper wire and power up each ignition hot circuit at ign switch and see which wire turns seats on, then just make sure that wire gets power during remote start