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ECMlink fic 1650 high z tuning

jpmxrider489

Supporting VIP
2,399
130
Apr 4, 2010
pittsburgh, Pennsylvania
I have a few question regarding setting up idle on these injectors. Normally I would set the global and then adjust the deadtime to fine tune idle. I have no boost leaks at 25psi. I also have the resister plug from ecmtuning installed. Now I have the fic data sheet. My question, do you set these up with the battery voltage first? Maybe I am doing something wrong. If using the voltage to set up, I would just use those settings? Could that by why my afr is around 12.1. No matter what I do to deadtime or global, nothing changes. I tried locking in open loop to adjust, nothing changes.

Stock
7v -2295
9v-1260
12v-915
14v-690
16v-555
19v-495

FIC
8v-2.70ms
10v-1.78ms
12v-1.3ms
14v-0.99ms
16v-0.75ms

Also the car bounces from open to closed loop constantly. It surges as well. But when locked in open loop, surging stops. I never had this issue before these injectors.
 

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Vegas Smith

20+ Year Contributor
5,077
2,965
Dec 2, 2002
Houston, Texas
I can't view the logs at work, but you always use the voltage FIC provides unless you have a very deep understanding of how it all works and want to customize your setup.
 
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