Romairder lots of af correction

Author: gbwy

August undefined, 2024

WebMay 19, 2024 · They can be useful in some instances, but for a start, they can be left off. That should improve the sampling rate for the remainder. Also, I didn't take into account … WebApr 24, 2024 · I wasn't sure whether to post on long dead forums, start a new post on Romraider's forum, or some other facebook group but e46fanatics seems pretty active. I …

RomRaider Beginner Tuning Tips PDF Vehicles

WebSep 7, 2011 · And under Ignition Timing - Knock Control you'll find, Fine Correction Rows (RPM) you can leave this alone unless your over 5400 quite often... and then there is Fine Correction Columns (Load) Mine is set for 1.0, 1.5, 2.0, 2.5 currently, I may bump that to a peak of 2.75 and average the two middle ones to scale correctly, but I'm not sure if I ... WebJul 16, 2009 · My AF Correction #1 and AF Learned Correction #1 are ~17 when added together. That means the computer is adding fuel. ... Don't try too hard to get 0<5 g/s … mitre 10 swing seat

Final tuning solution for GR stumble (2400-3000 rpm) using AP

WebAug 10, 2024 · "AF#3 learn" is also still active in my logs. I'm not sure what table that corresponds to in RomRaider, if any. These are small corrections between 0 and +0.34 and only during OL. I am wondering if it's "A/F #3 CL Target Compensation Limits", the description in RomRaider seems like gibberish to me, but the limits of that table are +0.5/ … WebOct 3, 2009 · If I'm scaling a MAF, it'll be wideband, engine load, AF correction, RPM, MAF Voltage. That's really all you need. If I'm doing boost, then engine load, RPM, WGDC, target … WebNov 2, 2024 · Romraider.com Read all of the how to's. Study them and live by them. There is a lot of information on that site. Good luck ... AF Correction will swig wildly in transients, but under steady state throttle/load, it should level out. You'll add that to AF Learning for total correction. Generally, +/-5 AF Learning is desirable (there are some ... mitre 10 south geelong vic

Which Romraider parameters do you run when logging?

WebJul 11, 2024 · Start with your OEM intake diameter, then calculate the new area of the new ID. A = π r² From there, you can use the fuel trims to scale the MAF, referencing voltage. You don't have to hit every value... You can skip around and interpolate based of overall trim (don't interpolate more than one value at a time). WebNov 17, 2009 · 1) If RomRaider can log the "knock sum" parameter for your ECU, log that. It increments every time the ECU thinks it heard knock. This is the easiest way. 2) If knock … mitre 10 swan hillWebFeb 29, 2012 · Negative values indicate fuel is being removed. This value is determined and applied based on the first mass airflow range only. "A/F Learning 1 B" -> Long-term … mitre 10 stratford phone number

"WebSep 2, 2014 · Long term fuel trim and short term fuel trims are AF corrections. You need to look at Romraider and see which is which. Or, the one that is changing the most is the short term. Not sure how many you can log at once and if that limits the query time per second etc, never used Romraider. " - Romairder lots of af correction

Romairder lots of af correction

Turbo on M52b28tu tuned on MS42 using Audi maf hack scaling, …

WebRomRaider - Open Source ECU Tools RomRaider / RomRaider WebNov 21, 2014 · 23,986 Posts. #7 · Nov 10, 2014. rex2k11 said: I have a 2011 WRX and My car has a cobb SF Air intake, Cat back exhaust, GFB Hybrid BOV which I almost never vent to atmosphere all ways set to recirculate, and have accessport stage 1 sf 93. All of a sudden my AF learning 1 is at -13.5 % while cruising at any speed if I'm in the city cruising on ...

Did you know?

WebJun 1, 2024 · Thanks to Cardoc and Eagle eye for recommending RomRaider. I have installed it and have it running and able to save the files. I tested it today with only 4 parameters--A/F correction #1 and #2 and A/F sensor current #1 and #2. I notice that A/F sensor #1 frequently has current that is zero, and periodically A/F Sensor #2 has zero. WebMay 14, 2016 · If you alter the size of the MAF tube, you can calculate a correction factor that will get you close enough to be able to run the engine just by calculating the difference in cross sectional area between the original and new MAF tube. If you find the new MAF tube for example is 50% larger than the original one, simply multiply your entire MAF ...

WebSep 7, 2011 · And under Ignition Timing - Knock Control you'll find, Fine Correction Rows (RPM) you can leave this alone unless your over 5400 quite often... and then there is Fine … WebMay 19, 2024 · They can be useful in some instances, but for a start, they can be left off. That should improve the sampling rate for the remainder. Also, I didn't take into account that RR sometimes has more than the list shows, for example, it has A/F Correction #3 (32-bit ECU) (%) and A/F Correction #3 (16-bit ECU). Only the latter is relevant, so the 32 ...

WebSep 2, 2014 · Long term fuel trim and short term fuel trims are AF corrections. You need to look at Romraider and see which is which. Or, the one that is changing the most is the … WebJun 2, 2024 · Some key points about Air/Fuel ratio (AFR): During easy cruising our stock ECU uses the stock Oxygen sensor to adjust the AFR to a target of 14.7/1. The reason is like …

WebJul 16, 2009 · My AF Correction #1 and AF Learned Correction #1 are ~17 when added together. That means the computer is adding fuel. ... Don't try too hard to get 0<5 g/s exact using RomRaider Logger's MAF tab. There is a lot more to just MAF scaling that is required to get this perfect.

WebAug 10, 2024 · "AF#3 learn" is also still active in my logs. I'm not sure what table that corresponds to in RomRaider, if any. These are small corrections between 0 and +0.34 … mitre 10 stores brisbane northsideWebJan 7, 2024 · The Romraider definition for this Rom is completed. The EcuFlash def for this Rom is completed. Now on Github Alpha branch Romraider def ... E_AF_Correction_1_2byteExtExt_E82 FFFF6CCC E_AF_Correction_1_4byteExt_E81 FFFF771C E_AF_Learning_1_2byteExtExt_E83 FFFF6CD0 ... ingesting essential ois safetyWebRomRaider is free software that also lets you edit the tables in the tune. RomRaider is also alogger - it uses the OpenPort to connect to the car and record parameters from the engine to a fileon your laptop. Logging is how you find out if your tune is working well or not. ingesting footageWebVideo compilation of exhaust burble with my BRZ. This was achieved by modifying the tune. I talk about it at 01:17.I did try this on the stock exhaust. It is... ingesting ethanolWeb251 Using RomRaider and MLVHD Start Watching Summary If you’re reflashing using the RomRaider or ECUFlash software then understanding how to get the required logging out of the factory ECU, and how to quickly interpret it so that you know what changes to make to your calibration. ingesting fecal matterWebOct 5, 2024 · But he pulled a lot of AVCS advance out in the cruising area. Down to like 15°. I should look at the ignition advance in the cruising area as well. ... in this range. i switched to SD and it helped so im not sure if there is some sort of odd airflow going on or if its AF corrections doing something weird and causing a bucking. ... mitre 10 stores sunshine coast ingesting food mold