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main relay

  1. 4th Gen
    Hello, I am new to the prelude world. I just picked up a 1996 Prelude with the H23A JDM blue top in it, SI 5sp, and the wrong ECU... The guy who sold it to me gave me 3 ECUs and said none of these are actually for this setup, but the P13 has been working alright. The car randomly revs up and...
  2. 4th Gen
    Hey! I have a problem with my lude -92 2.3l It starts and runs perfectly while cold. But once it gets up in temp (see this picture) it wont start IF i turn it off. I have removed and checked the main relay and it looked fine. After runnings some tests with a multimeter it turns out to be...
  3. 5th Gen
    I Have a 2000 Prelude and after doing a full tune up about 3 or 4 months ago i have had a problem. Sometimes it will not turn over, usually after i drive it however when i drive it the tachometer bounces up and down. Also sometimes ill be driving it and it will randomly cut of on me usually i...
  4. 3rd Gen
    help me please! I've searched long and hard for this but I can't find a solution. Here's what happened, I took a 30 minute drive the other day and while going down the highway the engine shut off, all the lights on the dash turned on and rpm dropped to 0. Then it turns back on by itself and I...
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