gofast
SILVER Star
Post number 7 - good write up on how to wire by scratch. My seats are apart right now and I intend to replicate this post.
Seat Heater Installation
Finished my own install in the LX - never found heated seat plugs. I did however wire up similar to the link above in terms of relay placement but took my triggers * ignition/run power * for the relays from two sources. I used to have the cd changer but pulled it a couple of years ago. I'd don't recall which one ran the cd player but I found an unused plug under the console that likely powered the cd player. It has constant and run power. I tapped into run power for one relay.
For the second seat and relay, I tapped into the run power for the rear seat blower. I've never used the rear seat heater so didn't think a tap matters. The blower motor under the passenger seat has run power that I guess is available and waiting for when you actually activate the switch on the dash.
Last edited: