Tephra, is the info on that page correct concerning 1 byte load being raw load?

 

yes.

unless your at altitude, then raw load is fine to use for tuning...

 

I disabled the immobilizer and the car started right up. Thanks all. $30 donation sent to Tephra, the best thing since sliced bread

I am excited about tuning this car on e85

 

Hi tephra

I am working on a JDM 93660005. I have tried 96530706 but every time the engine light will comes on. Any idea?

many thanks

mark

 

Is there anyway to view the fuel or timing maps AND graphs at the same time? On my lap top, the maps are now so big, I have to scroll over to see the graph. This makes smoothing the map a little harder for me. Anyone?

 

mark, please use obd scantech (free) or evoscan to figure out what the code is and post the code. it should easily be fixed or a solution can be provided.

EDIT: i'm thinkin' rear o2 or solenoids.

EDIT2: sorry, i'm not tephra.

 

Tremendously helpfull thread thqank you so much for theinfo to thhe community

 

I feel like I should be able to find the answer to this by searching, but I'm having trouble.

I'm running v7 and just recently removed the rear O2 so I could put a wideband in that bung. I thought that by running the rear O2 heater patch included with V7 and the heater CEL disable, I could remove the sensor completely without doing any sort of resistor mod. Anyhow, I immediately got a P0141 rear O2 sensor code. I even then tried toggling FAA periphery bit 1 to turn off the CEL and that didn't work either.

What is the right way to do this? I don't have an extra bung for this sensor. I assume that if I leave it plugged in I'd have a hot sensor to contend with?

Thanks for any help.

 

FAA bit1 doesnt turn the cel off, it disables the rear o2 all together.

what do you have the rear o2 simulator set to in the tephra menu? sounds like you missed a option.

 

Just wondering what everyone's opinions are on 96530006 vs 94170015 for the guys that are using either, or have tried both.

 

Hey guys, I am running one of the first versions of the 9417. Converted my cranking IPW tables, and went to enter my 14v latency value into the Start IPW latency mcsec and it only goes to 1020 mcSec. I got cold starts down, but warm/hot starts take quite a while and I have to floor it. The values for 122-180 degrees are at 0.2 currently.

I don't know if the reason why I am having these troubles is due to the 1020 mcSec max (1.200 is my 14v latency), and I am wondering if the latest version of 9417 has these issues fixed.

If anyone else is also running FIC 1450's and has advice that would be great,

-Will

 

what do you mean the first versions?

 

Sorry, I meant one of the first revisions of Tephra v7 9417

-Will

 

I have the rear O2 simulator set to "1" in the tephra mods menu.

So, I should be able to make this work with the rear O2 sensor out of the car?

 

as in before I fixed the bugs?