Information on how to use a Code Reader Generic OBD-II codes and the readout

Tiny
ERIC.CHARGOIS@GMAIL.COM
  • 1997 BUICK CENTURY
  • 150,000 MILES

How to read the display. Shows LAUNCH after connecting, then a series of dashes. This is an old unit, no instructions. It has a four digit display. After showing "LAUNCH, " I can see a series of dashes, seemingly indicating a code of some sort.

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Friday, June 8th, 2012 AT 4:21 PM

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Tiny
2CARPROS KEN
  • ADMIN
  • 10,866 POSTS

Hey Eric,

Here is a great guide on how to use a code reader

https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing

Please let us know happens so it will help others.

Best, Ken

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Wednesday, December 14th, 2016 AT 6:15 PM

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