ECU Number Identification

Discuss the RB20, RB25 and RB26 series engines.
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Suicide.Veteran
Posts: 269
Joined: Sat Mar 18, 2006 10:35 pm
Car: 93 Nissan 240sx

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What rb20 runs a code 22 ecu anyone. I heard that it is an auto transmission ecu. I have no speed cut btw.

---backstory---See, basically when I ordered my swap, they gave me it with a cut harness and also promised me an X-member. Well, my engine was clean with good comp but my harness was cut with no ecu and no x-member. So I called and bitched for one hour and finally got my stuff free of charge (btw this is venus auto).

Anyway, here I am now and my fuse burned out on my power wire from my battery relocation, and arced. My car would prime stop prime stop prime. I made a thread about it. Took the back plate off the ecu and damn, a circuit was baked. I scraped off some of the coating and tested for resistance, and basically it was out of limit.

--End--

So, my ecu is fried and Im gonna get a new one cuz I cant afford pfc yet. but i saw that the 23 is an auto and bh is manual. I just wanna know what the code 22 ecu is from and which one I should have for a rb20det out of a gts skyline. Also, I can get a mines for cheap, should I go that route?



jdmser
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Joined: Thu Oct 09, 2003 1:31 am
Car: duh

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The part numbers for the mt R32 rb20det ecus are 23710-04U00 and 23710-04U01. Those are the gts-t ecus that I know, there could be more. My ecu is the 04U00 and it has the large 22 on it.

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Suicide.Veteran
Posts: 269
Joined: Sat Mar 18, 2006 10:35 pm
Car: 93 Nissan 240sx

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ooh you live in st. Louis. I'll hafta find you next time im there for family. What part are you in?

jdmser
Posts: 716
Joined: Thu Oct 09, 2003 1:31 am
Car: duh

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I'm about 10 minutes west of Six Flags right off 44


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