Anyone know where to get one of these connectors. My seat heater stopped working and this connection was disconnected.

 

Is there not a part number on it?

Don't be afraid to go to the dealer, I recently purchased an intake tube for mine and they price matched another dealer ($63 to 57), no shipping charges. Ebay used ones were going for $90ish plus $14 shipping.

Other than that, a recycle yard may charge you a $1 for it.

 

So I can purchase a used wiring harness for the whole seat for $38. I'm inclined to just swap the plug over to my existing wiring harness leaving it in place. Any reason not to?

 

Nope, sounds reasonable and less time consuming. Just be sure to review your existing harness for any scarring.

 

Now I am really confused the new wiring harness arrived and the wiring is different wires than in my car. I picture from under my passenger side which still works and

wiring under passenger seat (heater works)

used wiring harness that arrived

 

What MY and model is yours? Please list it in your signature so we don't have to ask.

 

2000 Vanden Plas. I will go look up how to change my signature

 

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It appears you may have a mid 2003 and beyond harness.

I attached a PDF electrical guide and this screenshot is from that.

 

Under $30 with shipping and I've got a warm seat. Thanks for the help and hopefully these part #s will save the next person some time.

1 of these
TE Internal #: 174921-7TE Internal Description: 070 MLC PLUG HSG 3P YELLOW
2 of these
TE Internal #: 345208-1TE Internal Description: 070 SERIES RECEPT