hey,all
I'm trying to find a f22b manual dohc p39 ecu and i came across this in an old fourm is this true?
yes, the tcu (tranny control unit) is a separate entity from the ecu - whenever i get p39's, they're always "auto" - all that means is theres another port for connection to the tcu - nothing inside your p39 tells the car what kind of tranny it has... if you plug up a tcu, that will tell the car what to do, if you don't, then its basically assumed that YOURE the tcu - thats what a "manual" is - you do it MANUALLY - if you get what im saying
I'm trying to find a f22b manual dohc p39 ecu and i came across this in an old fourm is this true?
yes, the tcu (tranny control unit) is a separate entity from the ecu - whenever i get p39's, they're always "auto" - all that means is theres another port for connection to the tcu - nothing inside your p39 tells the car what kind of tranny it has... if you plug up a tcu, that will tell the car what to do, if you don't, then its basically assumed that YOURE the tcu - thats what a "manual" is - you do it MANUALLY - if you get what im saying
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