New code reader Help

[Ifirefight]

Got the Blue Driver for my sons 2001. Plugged it in today did a full scan, No CEL lights were on but it did bring up a few stored codes I guess. The Bluedriver recommends confirmed fixes for each code. Im stumped on a few and looking for guidance.
1. CO200 says tighten electronic brake control module connector will fix it..I don't reckon I know where that is..
2. C1223 lots of things this could be but one was repair tail light ground wiring.. any ideas on that?

most of the stored codes have to do with the ABS braking stuff, nothing else is coming up, and again no CEL.
Thanks for any info.

 

[jgue467]

Are there any symptoms? How long have you owned this vehicle?

Most folks do pay much attention to non-stored codes (e.g. no cel code present). Maybe you should just clear the pending codes, drive around a while and see if any re-set? :cowboy:

 

[TheDurk]

RTFM

http://www.teamtoyota4x4.org/archivio/1996%20to%202002%20Toyota%204Runner%20Repair%20and%20Wiring%20Manuals/techinfo.toyota.com/ileaf/02toyrm/02toypdf/02rmsour/2002/024runne/di/abswebdb/cic02003.pdf

http://www.teamtoyota4x4.org/archivio/1996%20to%202002%20Toyota%204Runner%20Repair%20and%20Wiring%20Manuals/techinfo.toyota.com/ileaf/02toyrm/02toypdf/02rmsour/2002/024runne/di/abswebdb/cic12234.pdf

The second one just gets you back to the first. Nothing about tailights. The first is an issue with the right front speed sensor. Don't trust those universal recommendations from readers. Just use the code and the Toyota diagnostic manual.

The links are from MY2002 but '01 and '02 are nearly perfect clones.

 

[Ifirefight]

No symptoms at all, just playing with the new code reader. I bought the car for my Son 6 months ago. One owner 161,xxx miles. The CEL did come on once before.. I borrowed a reader..replaced gas cap and all is good since..I can’t remember that code though. I’ll just keep on driving it till a CEL comes on, then go from there.


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[Ifirefight]

RTFM

http://www.teamtoyota4x4.org/archiv...rmsour/2002/024runne/di/abswebdb/cic02003.pdf

http://www.teamtoyota4x4.org/archiv...rmsour/2002/024runne/di/abswebdb/cic12234.pdf

The second one just gets you back to the first. Nothing about tailights. The first is an issue with the right front speed sensor. Don't trust those universal recommendations from readers. Just use the code and the Toyota diagnostic manual.

The links are from MY2002 but '01 and '02 are nearly perfect clones.

Links don’t seem to work but thanks, I’ll look them up in the diagnostic manual.


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[TheDurk]

Links don’t seem to work but thanks, I’ll look them up in the diagnostic manual.


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Are you on a phone? Some people need to be on a PC to open these .pdf file links.