Rich spikes causing engine "hiccups" after ECU swap

Nistune topics specific to the 6802 cpu

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jaqattack02
 

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Joined: Mon Jan 28, 2013 12:19 pm

Re: Rich spikes causing engine "hiccups" after ECU swap

Post by jaqattack02 »

All of the logs I uploaded have the AFRs along with Boost level on them. Are you not able to see them?
Matt
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Re: Rich spikes causing engine "hiccups" after ECU swap

Post by Matt »

I had to select a wideband in the File > Config to see them...

1204 log
@00:06.552 - changeover here does not affect AFR
@00:13.635 - changeover here not not affect AFR (which is going richer)
@00:16.537 - changeover here up/down seems to still be steady AFR from what I can see ehre
jaqattack02
 

Posts: 22
Joined: Mon Jan 28, 2013 12:19 pm

Re: Rich spikes causing engine "hiccups" after ECU swap

Post by jaqattack02 »

I appreciate all the help. I've gotten tired of messing around with it. The whole setup is getting sold to replace the VG with a different engine.
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