Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB - View Single Post - Recall # WQC39

Zadkiel · 12-08-2012, 03:27 AM

Don't know if it is related or not, but right after this got done, I've been getting an idle BOUNCE not a dip. I'll be sitting at idle, around 600 rpms, then it will go up to about 800 for a second, then drop back down for a couple, then bounce back up again. As my car never did this before, I can't help but think it is linked.

Can anyone else verify this with their ECU update? Is this merely the engine re-learning some parameters that changed after the update?

12-08-2012, 03:27 AM	#72
Zadkiel Senior Member Join Date: Jun 2012 Drives: CBS BRZ Limited 6MT Location: PA Posts: 644 Thanks: 30 Thanked 144 Times in 108 Posts Mentioned: 1 Post(s) Tagged: 0 Thread(s)	Don't know if it is related or not, but right after this got done, I've been getting an idle BOUNCE not a dip. I'll be sitting at idle, around 600 rpms, then it will go up to about 800 for a second, then drop back down for a couple, then bounce back up again. As my car never did this before, I can't help but think it is linked. Can anyone else verify this with their ECU update? Is this merely the engine re-learning some parameters that changed after the update? __________________ Back in (Crystal) Black.