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PCM ECM Flash Update

Printed From: CorrectCraftFan.com
Category: Repairs and Maintenance
Forum Name: Engine Repair
Forum Discription: Engine problems and solutions
URL: http://www.CorrectCraftFan.com/forum/forum_posts.asp?TID=29855
Printed Date: November-21-2024 at 3:31pm


Topic: PCM ECM Flash Update
Posted By: Air206
Subject: PCM ECM Flash Update
Date Posted: May-14-2013 at 7:09pm
I understand that there is an upgrade to my '04 PCM ZR6 ECM. I hear that it corrects intermittent idle "hiccups" that can occur and a general performance increase.

What is involved to upgrade the ECM to the latest version? Is it an in-boat flashing of the ROM or does it need to be pulled and sent to PCM and replaced?

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https://tinyurl.com/y6t5e3bu" rel="nofollow - 04 Air206
http://tinyurl.com/9urzgls" rel="nofollow - 91 Barefoot
78 SkiTiq



Replies:
Posted By: SN206
Date Posted: May-15-2013 at 10:02pm
Got my attention.


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...those who have fallen and those who will.


Posted By: Air206
Date Posted: May-15-2013 at 11:06pm
Ha.... I think you and I might be the only ones on this site who care about this....

Think I'm gonna try PCM direct.......... My understanding is the upgraded ECM is ZR6 issue specific.

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https://tinyurl.com/y6t5e3bu" rel="nofollow - 04 Air206
http://tinyurl.com/9urzgls" rel="nofollow - 91 Barefoot
78 SkiTiq



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