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Hacking up Honda's ECU
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PostPosted: Sat Mar 08, 2014 12:03 pm 
Hi, i just chipped my P06. I used rom from http://wikitest.pgmfi.org/twiki/bin/vie ... itionCodes
Code:
OBD1    301   USDM/CDN    P06-A02    Civic DX D15B7 SOHC        

Check engine turns on, rev at 3k rpm. What's going bad?


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PostPosted: Sat Mar 08, 2014 1:56 pm 
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Joined: Tue Jul 27, 2004 2:19 am
Posts: 653
Location: France
The modification of the ECU has not been done properly (hardware and/or software) and it no longer works with the main MPU but with the emergency CPU.


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PostPosted: Sun Mar 09, 2014 6:34 am 
If J1 jumper is opened eveything is OK. If closed errors appear. I will try program other roms and write about it whats im doing bad.


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PostPosted: Mon May 05, 2014 1:45 am 
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Joined: Sat Sep 22, 2012 1:00 am
Posts: 206
Location: seattle washington, usa
Also check for tiny tiny solder strings or incomplete solder joints where you added the socket and latch chip. I have seen many chipping attempts fail because someone wasnt careful.


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PostPosted: Sat May 31, 2014 8:28 am 
I disabled some sensors and works fine, thanks.


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