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Author Topic: 2000 ECU change  (Read 1438 times)

Offline BBP1 Busa

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2000 ECU change
« on: July 06, 2015, 12:02:53 PM »
I have a friend who has a 2000 busa , he wants to change the ECU from a 16 bit to the newer 32 bit ECU. He knows that he has to change the rotor and so on . Question is, there any wires that need to be relocated , or is it the same as for the 2001 busa plug and play ?

    Thanks ,

         BBP1
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2001 Black/Silver Busa, BDE Gen III titanium exh Ceramic coated, Flashed ECU W/ custom map, small air box mod, Two intake cams, Ram air seals, Bmc air filter, PAIR sucker,  17/42 sprockets,

Offline Oz Booster

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Re: 2000 ECU change
« Reply #1 on: July 06, 2015, 04:21:01 PM »
no the 2000 needs wires changed at the ecu connector  ,
numbers are on back of the plugs at each end of the row of wires
2000 pin 26 , or/y moves to pin 19 position on the smaller connector

2000 pin 22 bk/gn moves to pin 33 on the other connector

some have swapped the cam position wires , not sure its needed
there no 3 and 10 on the small connector
and i would try removing and plugging the vac line from the throttlebodies to the regulator, later in tank pump and reg had no vac referencing and mapped accordingly
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