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NEED HELP H22A4!!!

Discussion in 'Prelude' started by That_fly_bb4, Nov 29, 2015.

  1. That_fly_bb4

    That_fly_bb4 New Member

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    So I bought 93 Prelude with h23 in it swapped it out with h22a4 it's running sounds good but it won't rev past 4000rpm someone help me
     
  2. get_nick

    get_nick These snozzberries taste like snozzberries... VIP

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    Sounds like the ecu is in "limp mode". Try to reset the ecu or swap out with a known good one.
     
  3. Briansol

    Briansol Admins Admin VIP

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    any check engine lights? what ecu are you using? assuming p13, did you wire everything in that the p13 ecu needs?
     
    wickedlude5150 likes this.
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