Do you need to flash a ECU?

Tiny
DOUG60
  • 1989 PLYMOUTH COLT
  • 10,000 MILES

Got a junk yard ecu does it it need to be flash, its the same part number.

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have the same problem?
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No
Sunday, October 2nd, 2011 AT 10:44 PM

1 Reply

Tiny
HMAC300
  • EXPERT
  • 45,722 POSTS

As long as it's for the same car it will learn the way you drive, it will be ok to use like it is as long as it's good.

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Sunday, October 2nd, 2011 AT 10:59 PM

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