Idle hunting issue - Toyota Supra Forums

Durandal Idle hunting issue 06-13-2010, 03:14 AM

pwpanas Although you checked for this... 06-13-2010, 06:08 PM

Durandal Yah I've been leaning towards... 06-14-2010, 02:37 PM

wstanek possibly if ur injectors were... 06-15-2010, 12:05 AM

pwpanas Agreed fuel injector cleaner... 06-15-2010, 04:09 AM

Durandal What would cause my cold... 07-02-2010, 06:27 PM

pwpanas The IAC is open during... 07-04-2010, 04:16 PM

Durandal After more troubleshooting... 07-11-2010, 05:13 PM

Durandal Pulled all my spark plugs... 07-17-2010, 05:45 PM

pwpanas No that doesn't look right. ... 07-17-2010, 08:55 PM

Durandal Yah removed the tape today... 07-17-2010, 09:06 PM

pwpanas Crimp connections in general... 07-17-2010, 09:27 PM

Durandal No the crimps were all metal... 07-18-2010, 12:31 AM

Durandal I think the crimps are... 07-18-2010, 12:45 AM

Durandal At long last I traced all my... 07-25-2010, 12:43 AM

pwpanas So it idles 100% consistently... 07-25-2010, 05:24 PM

Durandal I haven't done as much... 07-25-2010, 06:33 PM

Durandal Updating this since it's been... 08-27-2010, 01:06 PM

pwpanas Glad you got it fixed. You... 08-28-2010, 09:05 AM

08-28-2010, 09:05 AM

#19

pwpanas

Supra Owner

Join Date: Oct 2005

Location: GA, USA

Posts: 2,209

Quote:

Originally Posted by Durandal

Updating this since it's been fixed for awhile now. The problem came back and after looking inside my ECU found some burnt components, most likely from the time I boosted my car awhile ago when my battery died. At least that's what I think caused it. I got a second hand ECU from England to replace it. Really hard to find a JDM ECU around here.

Glad you got it fixed. You sure went through a lot to finally track it down.

__________________
Phil '94 Supra Turbo, 6spd, 'APU'+
Displacement is no replacement for boost.
Life begins at 30psi.

NB: Please consider posting any help requests in a new thread instead of asking me for help privately. About 99.9+% of the time, private help requests end up covering great information that could be very valuable to other forum members. If you have a good reason for needing the help request to be private, I'll consider it. If not, then why not give everyone else the opportunity to pitch in too, and/or learn from the information? Remember, there's no such thing as a dumb question. We're all here to help within this family of Supra owners.

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