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Discussion Starter · #1 ·
how come one of the 95 accords i have has 2 ecu's?.....
my other two accords only have one as well as my civic.
 

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Super Moderator
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11,516 Posts
If its an auto its the transmission control module
 

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One is an ECU (engine control module) and the other is the TCU (transmission control module) if its an auto transmission.
 

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Discussion Starter · #5 ·
OK i had taken the motor and tranny out of one and put into the other, and the one i put it in doesnt have the 2nd plug for the ecu in it. so would it be a problem by not having it in there, even though it has the kick down cable?...
and if it is maybe i should put my original tranny back in.
 

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X Honda Junkie
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need more info what motor did you pull it from (engine code)and what tranny is it a prelude or accord and what years are they this will help out on tring to get to the solution for the problem
 
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