A little while back I decided to steam clean my seats and carpets(sorry I like my jeep clean) I left the windows up and next day there was condensation on all the windows ? Water poured off the windshield and behind the dash when I wiped it. Next day my speedometer and odometer don't work and check engine light came on..it still ran fine sooo kept it moving but now Failed Emission and this is my dd. How do I fix this and not go broke doing it

These are the codes i'm getting

P0500 speed sensor malfunction
p0107 Manifold absolute Press/barometric press circuit
p1698 manufacturer specific code
p0700 Transmission control sys malfunction

i found a tcm on craiglist for 75$ would you buy it? and would a 96 work on a 98?

 

Just a question but now that it has dried out have you tried clearing the codes?

Max

 

i tried to reset the ecu and the check engine light went off for a little while but then came back on.