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CRX hf messing up ECU's

Discussion in 'Civic and CRX - EF' started by VillaBoss1, Jan 24, 2011.

  1. VillaBoss1

    VillaBoss1 New Member

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    I have a 90 crx hf with a B16 A1 V-Tech OBD-0 swap. The Car idols fine but every time i step on the gas it boogs out.
    I found that the ecu is causing it to bogg out.
    I was runing it with a Pr3 ecu and it ran perfect for about three day then it started bogging out, the car idols perfect but when i step on the gas it boggs out.
    I got a nother Pr3 ecu and it did the same thing ran perfect for a few days then it started bogging out again. Now iam runing it with a Pr4, for the last 3 weeks and it runs good but it has no V-Tech.
    What can I do so that the rex doesn't ruin the Pr3 ecu [​IMG]
     
  2. eg6sir

    eg6sir Supa Mod Moderator VIP

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    Any CELs? Knock sensor wired?
     
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