For those upgrading your ECU with the Bayou chip prepare yourselves. Its not just unscrewing 4 10mm nuts
Unless the sedan (I have a Coupe) is different, here's some pointers so you don't damage or potentially F&^k up your Legend:
1. The ECU is located under the front passenger seat (all the way up front under the dash)
2. Remove the lower door sill molding
3. Remove the side kicker panel (be very careful the tabs break easy in the winter)
4. Unfasten the carpet by the door still (1st two staples)
5. Pull the carpet back, guide the front lip of the carpet out from under the dash.
6. Now remove the 4x 10mm screws
7. *****Very Important**** disconnect the plug that connects to the black box on the inside of the ECU metal cover plate. DO not pull on the cover until this is disconnected
8. Remove the ECU metal cover plate (Take your time guiding this f&*ker out).
9. Now unplug the 5 connectors to the ECU. Take you time since these are very difficult to remove. I would not suggest pulling on the tens of thousands of wires attached to this brain.
10. Now simply remove the ECU...
Thanks guys for leaving out steps 2-4 and 7. Had to learn the hard way
Unless the sedan (I have a Coupe) is different, here's some pointers so you don't damage or potentially F&^k up your Legend:
1. The ECU is located under the front passenger seat (all the way up front under the dash)
2. Remove the lower door sill molding
3. Remove the side kicker panel (be very careful the tabs break easy in the winter)
4. Unfasten the carpet by the door still (1st two staples)
5. Pull the carpet back, guide the front lip of the carpet out from under the dash.
6. Now remove the 4x 10mm screws
7. *****Very Important**** disconnect the plug that connects to the black box on the inside of the ECU metal cover plate. DO not pull on the cover until this is disconnected
8. Remove the ECU metal cover plate (Take your time guiding this f&*ker out).
9. Now unplug the 5 connectors to the ECU. Take you time since these are very difficult to remove. I would not suggest pulling on the tens of thousands of wires attached to this brain.
10. Now simply remove the ECU...
Thanks guys for leaving out steps 2-4 and 7. Had to learn the hard way