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wont let me pull codes

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Old 12-21-10, 03:14 PM
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Shpee

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wont let me pull codes

ok the check engine light is on in my 89 TII but when i ground the single green test connector on the drivers side it still wont blink the codes?? I have rtek 1.5 will that make it not pull codes??
Old 12-21-10, 05:32 PM
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Sure you have the right connector? There's no reason you shouldn't be able to pull codes with a chipped ECU.

http://www.johnr.com/cpucodes.html
Old 12-21-10, 05:44 PM
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Shpee

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Yep unless that wire is broken somewhere in the harness
Old 12-22-10, 05:38 PM
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The wierd thing is I am having the exact same issue. In additon to some others. But I have an N370 with Rtek 1.5 and I have a check engine light and it will not flash to indicate a code. Sorry I can't help.
Old 12-22-10, 06:47 PM
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hmmm well i kno i checked codes on mine before the rtek install, and now it wont let me...so maybe it has something to do with the ecu...
Old 12-22-10, 08:45 PM
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Same here. Worked fine before. I swapped in a turbo engine into my '91 RX7 and while I was at it installed the Rtek in the ecu. I really wish I could afford the Rtek Stage 2 because it has a code reader function so I would be able to figure out if there is really anything wrong.
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