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Reading Codes without reader

  #1  
Old 09-17-2006, 12:12 PM
UMDTRIATHLETE's Avatar
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Default Reading Codes without reader

Hi all,
I'm new to the forum and to hondas. Working on my buddy's 2001 EX (auto, 1.7 L I believe). I am at school and don't have my reader with me, he had a CEL. I don't have a repair manual, can I get it to flash codes or something with a test probe? If this has already been discussed and I didn't find it in my search, let me know that. Any help is appreciated. Thank you.
Frank Pearson
 
  #2  
Old 09-17-2006, 03:26 PM
HARI.'s Avatar
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Default RE: Reading Codes without reader



this is the plug you need to jump. located on the pass side. jump it w/ a paper clip and your check engine light on your cluster will start blinking. pay attention and count the blinks.

1 long blink = 10
fast blink = 1

so for example, 1 long blink and 4 fast blink = code 14
 
  #3  
Old 09-17-2006, 10:14 PM
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Default RE: Reading Codes without reader

Head down to your local AutoZone (most parts stores should also do it) and tell them you have a check engine light. They will pull the code for free.
 
  #4  
Old 10-02-2006, 10:51 AM
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Default RE: Reading Codes without reader

it has always been my understanding that you cant "count the flashes" on an OBDII vehicle?
 
  #5  
Old 10-02-2006, 11:16 AM
Join Date: Aug 2006
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Default RE: Reading Codes without reader

My 95 has OBD1. Autozone could not read it. I jumped the connector too.
 
  #6  
Old 10-02-2006, 11:19 AM
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Default RE: Reading Codes without reader

ORIGINAL: Patrick

it has always been my understanding that you cant "count the flashes" on an OBDII vehicle?
Thats what i thought as well. But if you have OBDII its pretty easy to pull the codes with a code reader. With OBDI its a pain even if you have a OBDI codereader since every company has a different way of hooking up teh code reader.
 
  #7  
Old 10-02-2006, 11:40 AM
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Default RE: Reading Codes without reader

on a '95, cant you count the flashes of the led on the ecu ??
 
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