do you have to reset the computer for the transmission when you change out on 2002 Honda Civic

transmission will not shift in first and 4th 4th drive light is on flashing

by in Yuba City, CA on June 16, 2013
1 answer 2 comments
ANSWER by on June 16, 2013
Did you get a used trans.? they might look alike , but use different software (controls). What was the failure in original trans? Are you sure all connectors are plugged in properly? ------Just some info needed to start. Please reply.
COMMENT by on June 16, 2013
yes its all plugs are in the other trans was slipping bad yes its used and its got 102.000 miles on it
COMMENT by on June 17, 2013
Best choice is to have the trans. scanned for DTCs' that are set(D light flashing).Was the trans you got out of a civic with the same engine AND trim level?