Search found 9 matches

by Leefd1014
Thu Mar 08, 2018 8:13 pm
Forum: Civic Si 2012-2015 US/Canadian / 2013+ ILX
Topic: R18z1 throttle snap enrichment.
Replies: 0
Views: 2088

R18z1 throttle snap enrichment.

I am having a big problem with fuel enrichment during quick snaps back into the throttle. I have a built r18z1 9:1 compression with a rotrex, and can't seem to get enough fuel enrichment during quick transitions from cruising to high throttle. Can Hondata please add some fuel enrichment for tip in ...
by Leefd1014
Mon Sep 04, 2017 1:43 pm
Forum: Civic Si 2012-2015 US/Canadian / 2013+ ILX
Topic: Wideband sensor input-2014 US R18z1 MT
Replies: 8
Views: 3552

Re: Wideband sensor input-2014 US R18z1 MT

1.) Attached is the rear side of my connector. I have not unraveled the tape again yet, but I have the wire going to pin location A34 based on the numbering order as shown from the rear. I used the numbers on the back of the connector to determine A34. If Honda flipped them around they are insane. A...
by Leefd1014
Wed Aug 23, 2017 5:18 pm
Forum: Civic Si 2012-2015 US/Canadian / 2013+ ILX
Topic: Wideband sensor input-2014 US R18z1 MT
Replies: 8
Views: 3552

Re: Wideband sensor input-2014 US R18z1 MT

Since nobody from Hondata replied, I am reviving this topic. I am tired of the low temp thermostat code throwing a check light. As I mentioned above, I followed the instructions from Spunkster and the Hondata website, and found that the 2014 r18 mt US model civic is behaving differently with the wid...
by Leefd1014
Sun Feb 26, 2017 10:00 am
Forum: Civic Si 2012-2015 US/Canadian / 2013+ ILX
Topic: Wideband sensor input-2014 US R18z1 MT
Replies: 8
Views: 3552

Re: Wideband sensor input-2014 US R18z1 MT

Spunkster, You have provided me incorrect information. A34 is not associated with ELD input in the Hondata software. I wired my wideband input to A34, and my electric fan kicked on with ign power. I changed settings in flashpro to receive 2nd coolant temp sensor instead of ELD and the problem was so...
by Leefd1014
Thu Jan 12, 2017 4:12 am
Forum: Civic Si 2012-2015 US/Canadian / 2013+ ILX
Topic: Wideband sensor input-2014 US R18z1 MT
Replies: 8
Views: 3552

Re: Wideband sensor input-2014 US R18z1 MT

I planned on datalogging wideband for boost only.

Where can I splice the wire in on the factory harness for Hondata to receive wideband input? Is there anything special about R18z1?
by Leefd1014
Wed Dec 28, 2016 3:26 pm
Forum: Civic Si 2012-2015 US/Canadian / 2013+ ILX
Topic: Wideband sensor input-2014 US R18z1 MT
Replies: 8
Views: 3552

Wideband sensor input-2014 US R18z1 MT

After planning over a year, I have finally installed a Rotrex c30-74 on my coupe r18z1. My wideband is currently running standalone, but I would love to be able to use the data/inputs through Hondata.

Which ECU pin, or other location, can I wire the wideband input signal?
by Leefd1014
Fri Dec 02, 2016 4:28 am
Forum: FlashPro Manager
Topic: 2014 US Civic R18 MT-missing features
Replies: 4
Views: 1270

Re: 2014 US Civic R18 MT-missing features

Gotcha Hondata. So far, i've been able to do some good tuning with lack of comparison to the previous r18. Are there any tips or very prounounced differences from the previous r18 that I should be aware of? Are there difficulties in tuning, or limitations in tuning due to the new ECU ? There is lack...
by Leefd1014
Wed Nov 30, 2016 1:40 pm
Forum: FlashPro Manager
Topic: 2014 US Civic R18 MT-missing features
Replies: 4
Views: 1270

Re: 2014 US Civic R18 MT-missing features

Yes, I am saying that the parameters in Hondata are different than the 2006-2011. Hopefully the AFM FLOW table missing is not a bad thing. Seems as if it wouldn't be necessary if the newer code in the ECU calculates the fuel requirement more effectively using the AFM and/or MAP/IAT? A good set of ma...
by Leefd1014
Mon Nov 28, 2016 7:50 am
Forum: FlashPro Manager
Topic: 2014 US Civic R18 MT-missing features
Replies: 4
Views: 1270

2014 US Civic R18 MT-missing features

I am using a flashpro on my US 2014 Civic LX with the R18 engine. Is there a reason why the "AFM FLOW" parameters are unavailable on the fuel section in the calibration for the 2012-2014 R18? There are a number of other significant differences in the calibration features between the prior year R18 e...