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A quick ECU question

   
Old Oct 9, 2010 | 03:12 PM
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apoplectic1's Avatar
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Joined: Apr 2010
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From: Harmony, FL
Default A quick ECU question
Can a 37820-P28-A52 ECU be used in place of a 37820-P28-A51 ECU? The car I'm using it on is a 93 EX automatic.
 
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Old Oct 9, 2010 | 10:35 PM
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From: Colorado
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i'm pretty sure only automatic ecus will work on automatic trannys
 
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Old Oct 10, 2010 | 09:03 AM
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Someone posted instructions a while ago about how to reprogram a P28 or similar OBD1 ECU between auto and manual by moving resistors inside.
 
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