Blank electrical connectors

When replacing my radio i found several electrical connectors plugged into blank spots in my 08 SR5. I have service figured out these are for heated seats plus, glass break and the coin holder is where 4WD switch would go if my rig was 4WD. I also found some electrical connectors under the passanger seat when i replaced the amp. I assume some of these are for heated seats and maybe power seats, since my passanger seat is not power?

 

Sounds reasonable.

*You have met your character limit for the week, due to the all the blank space in your pervious post.*

 

*You have met your character limit for the week, due to the all the blank space in

Ya i had to switch to chrome, Samsung site wasn't playing nice.

 

I also found these connectors near the bumpers of my truck. Are these for the bumper sensors if i had them on my bumpers?

 

The tundra chassis is the same for the Sequoia. They are basically blanks until they reach a point in the factory where they become a tundra or Sequoia. From there they branch off again and have trim features added.

So you'll find a lot of dead plugs, blanks and wires leading nowhere. It's not as easy as adding the feature components. You also have to add the features to the bcm, ecu, etc....

 

Is there a list of items which just require the adding the upgrade; heated seats bumber sensors

 

Someone might have a list or a component here or there that you can add. But I highly doubt the manufacturer gave you all the hardware, space, and ease of install for a $1,200 msrp feature just so you can go buy it afterwards for $300 and it work.

The key is the ecu,bcu,tcu.