What is the dsp button for on my 98 town car?

https://www.2carpros.com/questions/lincoln-town-car-2000-lincoln-town-car-check-trac

read the 11th post about bad wires by muffler.

sadly we can not not into parts swapping

under the steering column to the right. remove panels Plastic and steel panels to reach ecm

well you can reach around the top of the engine to get to the rear plugs or go underneath and get at them from the bottom. you can remove the wiper cowling to gain access more room as well.

Turn on the unit. Press the DSP button and the right tuning button at the same time to adjust minutes. Press the DSP and left tuning button to adjust hours.

A lot of this depends on your OPENER. Typically, current openers use rolling code technology.... The process is to "invite" from the opener... Get a ladder and a light, read the directions on the opener, usually you press a button for a short duration, THEN press the button on the remote sender....

switch is gone replace it

If you need further help, reach me via phone at https://www.6ya.com/expert/scott_541ceb86d69e7743

make sure both plus amd minus turnimals are tight loss conection wont start the car you might get a clicking or just nothing

Hello
You need a long reach 15mm or 17mm spanner, if you turn your air ride of jack the rear of the car look just over the rear wheel you will see the top of the shock, but if it turns then just cut the plastic cover on the shock & use mole grips to hold & turn the shock this should take about 25 mins to do the whole job both sides.
Regards Paul
www.limotec.co.uk
hope you find this help full