Threads Tagged with afr

adjustment, aem, afr, closed, control, fic, formula, lancer, lean, loop, o2, problem, tuning, wideband, wiki, wot

how-to: control closed loop AFR with your wideband O2 system

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mrfred on Sep 20, 2008

Sep 14, 2022 07:08 PM
by Wulfen

496

123,646

121, 141, 2008, 2009, 4b11, afr, evo, free, gts, lancer, na, rom, roms, running, tune, tuning, turbo

Free tune for evo x turbo setups!!

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dadsgts on Nov 27, 2010

Jan 23, 2022 12:32 PM
by Justin_19XX

15

5,616

10, 127, 2344741, afr, airtrek, cruise, crusing, denso, dsm, evolution, hks, idle, intake, rs, vacuum, viii

Cruise AFR around 10-11, ideas?

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mithrandir7533 on Jul 27, 2011

Nov 24, 2020 12:40 AM
by Juli10

40

10,520

499, aempro, afr, hard, id, lc1, mitsulogger, o2, patch, reading, rear, request, serial, sim, type, volts, wiring

how-to: Log AFR from the LC-1 w/o a serial cable

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mrfred on Apr 9, 2008

May 1, 2020 10:16 AM
by Evo9isLife

513

167,671

Evo Engine / Turbo / Drivetrain

AYC Pump causing large voltage draw/oscillation

ak1993 on Mar 15, 2020

Mar 17, 2020 07:46 AM
by kikiturbo

1

314

afr, afrs, boost, evo, honda, inconsistent, leak, leaner, rich, running, side, temp, turbo, wideband, wot

Complex Problem: Rich AFR at WOT, then taper leaner. Inconsistent

Carloverx on Jun 8, 2010

Mar 2, 2020 12:21 PM
by Apexsilver06

6

3,724

General Engine Management / Tuning Forum

115, 120, 1200cc, 125, af, afr, afrs, dsm, e85, eclipse, evom, gsx, injectors, lambda, tuning, wot

Running e85 at 12.5 AFR WOT

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house_of_senate on May 22, 2009

Oct 18, 2019 09:18 PM
by mrfred

35

57,367

09+ Ralliart Engine/Turbo/Drivetrain

2009, aem, afr, dangers, depo, gst, hfc, intake, normal, racing, ralliart, ralloart, safe, tune, tuning, wbo2

Ralliart AFR and Tuning Questions

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EyeDreamt on Sep 26, 2011

Jul 13, 2019 10:52 AM
by Kelci Young

18

7,479

aem gauge, afr, help and advice, install, newbie

AEM AFR Gauge Not Working

bcholliday on Jun 4, 2019

Jun 4, 2019 01:00 PM
by bcholliday

0

7,622

Evo How Tos / Installations

02, 03, 08, 98, afr, drl, eclipse, ecu, gts, lancer, o2, sensor, signal, wire, wiring

ECU O2 sensor wire?

yitzac1990 on Apr 1, 2010

Apr 9, 2019 10:19 PM
by jajk

12

12,663

Evo Engine / Turbo / Drivetrain

Rough Idle, Crazy AFR at idle, All good When AC is on

shane_evo7 on Jun 22, 2017

Mar 7, 2019 05:49 PM
by Apex Hunter

2

7,835

52360018, aem, afr, diagram, ecu, evo, ground, install, logging, o2, sensor, uego, whine, wideband, wire

HowTo: Logging Wideband AFR via Rear O2 ECU ADC Input (Logging AFR without serial)

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xPRimNT on Aug 26, 2009

Dec 26, 2018 08:09 AM
by sub7

157

130,199

Stage 2 COBB OTS Lean WOT

GZQ 7883 on Apr 24, 2018

Jul 4, 2018 06:07 PM
by GZQ 7883

6

2,036

Evo Engine / Turbo / Drivetrain

Lean AFR during take off

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evo4life94 on Apr 29, 2018

May 8, 2018 12:42 AM
by 2006EvoIXer

19

1,834

My AFRs are not smooth

TariqEvo on Mar 3, 2018

Mar 5, 2018 08:12 AM
by TariqEvo

3

947

General Engine Management / Tuning Forum

1381, 4g69, afr, airfuel, back, calibrator, idle, karmen, lancer, maf, map, maps, piggy, piggyback, psc1004, rallisrt, tuning, turbo, wrx

Sticky

Piggyback Maps

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DangerousDan on Oct 13, 2006

Jan 9, 2018 04:26 PM
by Fernanmivec

287

56,263

04-06 Ralliart Engine/Drivetrain

Wideband AFR and Fuel Maps are way off.

TariqEvo on Nov 12, 2017

Nov 22, 2017 11:49 AM
by letsgetthisdone

10

1,426

General Engine Management / Tuning Forum

20, adc, afr, alone, evo, evoscan, log, logger, logging, open, pin, port, ralliart, stand, standalone, voltage, wideband

Evoscan Logging of Pin 8 voltage input on OP2?

Mad_SB on Apr 4, 2011

Oct 4, 2017 04:08 AM
by sowne

14

4,376

Crazy afr, maf? injector? Fuel pulsations?

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BigJohnnyturbo on Aug 6, 2017

Sep 4, 2017 01:18 AM
by 2winscroll

46

5,809

afr, cable, ecu, evoscan, hot, innovate, lm1, lm2, logging, pins, serial, splicing, usb, wire, wiring

LM-2 logging with EvoScan?

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HermaN on Aug 21, 2009

Mar 28, 2017 07:56 AM
by RAbishi

28

11,268

Lean under boost!!

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Complink on Oct 28, 2008

Jul 23, 2016 05:47 AM
by CrAnSwIcK

277

23,474

afr, air, c16, c16h34, calcating, calculate, cruise, e85, feul, fuel, isooctane, lambda, mileage, ratio, stoic, stoichiometric, temperature

An Interesting idea for cruise AFR :(

monsta on Mar 30, 2009

Jun 23, 2016 01:11 PM
by cerevo

12

11,187

AFR closed-loop behavior

Dr. Jekyll on Mar 31, 2016

Apr 1, 2016 08:42 AM
by razorlab

3

3,582

aem, afr, gauges, innovate motorsport, wideband

AEM vs. Innovate Motorsports AFR

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Tommyy on Dec 3, 2015

Dec 8, 2015 09:13 PM
by codgi

15

22,644

Evo General

39, 55, afr, air, calculate, engine, evo, flow, gm, gms, hp, lbmin, lbs, lbsmin, maf, rate

how-to: airflow rate in gm/s or lb/min and mpg

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mrfred on Oct 14, 2008

Dec 7, 2015 01:49 PM
by drag00n

57

22,985

aem, afr, analog, disable, equation, evo, evoscan, logging, o2, patch, rear, set, simulator, uego, wanted, wideband

Logging Wideband AFR via Rear O2 ECU ADC Input

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stokEd on Aug 7, 2009

Oct 14, 2015 06:44 PM
by BoMbA_CaJu

51

23,581