I don't know which harness you mean but I believe they are the same but not 100% on it.
Yes.
It is on the passenger side. If you cant find it how can you change it.
it is under the dash on the passenger's side of the car theres just a few screws and the bottom of the dash comes off its a silver box with 2 wire harness/clusters going into it.
what is color scheme?
under the passenger seat but its hard to removed it
Passenger's side of the transmission.
passenger side, next to oil pan.
on the passenger side exhaust pipe. Just under the passenger door location.
yes.you will need to change engine related wire harness and ecm
yes
On the passenger side firewall under the hood.