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  1. #1

    SUCCESS - EVO/3G ECU in a 6th Gen Galant

    ok so ive been doing some research on GalantVr4 and on the DSM forums and im thinking of running either a 3g Manual or an Evo ECU in my Galant, it's already been successfully swapped into a 1g and a 6GVR4 and running great, and i wanna take advantage of the tuning abilities as well as being able to run a 8g/3g MAF in place of the 6g MAF so i can run a CAI...

    I have both pinouts of my 6g ECU as well as 3g/evo pinouts and 1G DSM pinouts

    I plan on boosting in the future but i am aware than NT guys have run the evo ecu in their 8g's...so i dont think it would be much different in my 6g....those who did it in 1g's and Gvr4's both said the response from the swap is unbeleivable..

    Parts to get:

    ECU - Either 3g or Evo (Both are relatively the same)
    ECU Pigtails - Either 3g or Evo
    3g MAF
    3g Injectors

    Parts to Make:
    3g/evo to 1g/6g Harness
    OBDI-OBDII Cross Harness


    (harness made by keydiver on Galantvr4.org)

    Everything should be plug and play with the 3g injectors and MAF


    ECU Pinouts:




    (credit to eyebromski on EvoM)

    The changes to get it working in the 91+ are as follows.

    Evo 19- DSM 6 - 90 to 91 changed the wire for the MAF Reset from 14 to 6
    Evo 43-DSM 104 - This is the clutch switch. Wired up it allows use of Modded Tephra maps which have NLS, etc.
    Evo 18-DSM 67 - ISC Coils are reversed but the jury is still out on if this matters.
    Evo 5-DSM 68 - See above.

    In addition, you'll notice one wire (Evo 62) goes to the OBDII plug, pin 7. Look here click for the OBDII pin out. The one to use is "ISO and KWP Protocol Pins". Pin 15 does not need to be hooked up. You can get power for the OBDII plug from pin 12(DSM)/102(Evo) and ground from 13(DSM)/101(Evo).

    You also need to wire pin 79(Evo) to OBDI Pin 12
    (credit Broxma on Galantvr4.org)


    Gonna start making my harness soon....

    Thanks to Spd_Frk and Isaurio for helping me out with this last night

    ROM INFO 2006 EVO VIII 96530006

    link: 9653006.HEX

    link: 96530006.XML

    link: evo7base_20081101
    Last edited by QnzMostWanted; 11-23-2012 at 12:52 PM

  2. #2
    Booty Luva wetamup2k3g's Avatar
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    Oh shit, gonna be awesome!!


    Sent from my iPhone using Tapatalk fam!

    -Greg

    "I smashed up the grey one, bought me a red;
    Every time we hit the parking lot we turn heads!"
    -Pimp C, "International Players Anthem"

  3. #3
    You are here entirely tooo much!! Galanttuner10's Avatar
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    I would personally run a 1g EPROM and link. Probably the easiest overall as well. Speed density> the rest
    2014 Lancer Evo GSR
    1996 Galant S 5 Speed Turbo
    Need a Turbo rebuilt or upgraded--> http://www.thegalantcenter.org/showt...ebuild-Service

  4. #4
    some of the people who run speed density also upgraded, said it was a world of difference, think about it, faster processor will make faster response

    plus this swap will cost me alot less since its more DIY...

    at Max it'll only cost me $150-200 to get this done
    Last edited by QnzMostWanted; 10-18-2011 at 04:51 PM

  5. #5
    got all the pieces to the puzzle now, grand total spent: $0.00 lol

  6. #6
    Senior TGC Member Isaurio's Avatar
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    Good work bro. True about the faster processor. Also more memory.
    Last edited by Isaurio; 09-07-2012 at 06:10 PM

    Triple Diamond Motors East Cost
    02 2.5L Fully Built Galant 5 speed
    SOHC Turbo
    http://www.thegalantcenter.org/showthread.php?52330-Isaurio-s-Turbo-Built-quot-4G64T-quot-Heavy-pics>My 4G64 Turbo Built

  7. #7
    TGC Lifetime Patron finald8ta's Avatar
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    awesome, cant wait to see what this is going to look like since i got you most of the parts for free..

  8. #8
    i still have to get the 3g MAF and knock sensor, i should have grabbed it out of that 3g but I forgot

  9. #9
    ^^^duah

  10. #10
    making sure i did this right, with the help of ivory8g i was able to get the rom and xml for my ecu

    added to the xml
    table name="ECU Periphery00 Hex" category="Periphery" address="f9a" type="1D" level="2" scaling="Hex16"/
    table name="ECU Periphery0 Hex" category="Periphery" address="faa" type="1D" level="2" scaling="Hex16"/
    table name="ECU Periphery1 Hex" category="Periphery" address="fba" type="1D" level="2" scaling="Hex16"/
    table name="ECU Periphery2 Hex" category="Periphery" address="fca" type="1D" level="2" scaling="Hex16"/
    table name="ECU Periphery3 Hex" category="Periphery" address="fda" type="1D" level="2" scaling="Hex16"/
    table name="ECU Periphery4 Hex" category="Periphery" address="fea" type="1D" level="2" scaling="Hex16"/

    then changed Periphery0 - 56D0 -No rear O2 no Immobilizer
    Periphery2 to 6FDF
    Periphery3 to C0C0
    Periphery4 to FE00

    just wondering if i did that right

    here's a copy of my xml and rom
    https://docs.google.com/open?id=0ByM...2xVenpOWlUtWTA

  11. #11
    Senior TGC Member Isaurio's Avatar
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    I told you about the rear o2. "dont disable it". Even if the 6g dont have one. U using a rom that was written with a rear o2. If you disable u wont get your fuel trims. No fuel trims no tune. Since you the computer wont calculate your AFRs.

    Triple Diamond Motors East Cost
    02 2.5L Fully Built Galant 5 speed
    SOHC Turbo
    http://www.thegalantcenter.org/showthread.php?52330-Isaurio-s-Turbo-Built-quot-4G64T-quot-Heavy-pics>My 4G64 Turbo Built

  12. #12
    well i didnt flash it yet, i just worked on it with Evoscan, so i can always change it, i just wanted to make sure i did it right

  13. #13
    Senior TGC Member Isaurio's Avatar
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    Yes. Thats part of it. Not 100%. I was working on your xml. Im so busy that i dont have much time to work on it.

    Triple Diamond Motors East Cost
    02 2.5L Fully Built Galant 5 speed
    SOHC Turbo
    http://www.thegalantcenter.org/showthread.php?52330-Isaurio-s-Turbo-Built-quot-4G64T-quot-Heavy-pics>My 4G64 Turbo Built

  14. #14
    Would this application be made to work in a six bolt swapped 7G and congratulations on continuing to push the envelope on Mitsubishi factory part upgrading
    Shout out to anyone that still uses hand tools for their work
    With elbow grease for power and determination for a battery

    Maybe your broke maybe your old school

    Me I'm a lil of both

  15. #15
    they've made it run in a 2g, so i assume it would work with a 6bolt swapped 7g

  16. #16
    added to my xml

    Code:
    <scaling name="blobbits" storagetype="bloblist" storagebits="1">
    		<data name="0" value="00"/>
    		<data name="1" value="01"/>
    	</scaling>
    
    	<table name="ECU Periphery00 (F9A) Bits" category="ECUPeriphery" address="f9a" type="2D" level="2" scaling="blobbits">
    		<table name="Periphery Bit Number" type="Static Y Axis" flipy="true" elements="16">
    			<data>bit.15</data>
    			<data>bit.14</data>
    			<data>bit.13</data>
    			<data>bit.12</data>
    			<data>bit.11</data>
    			<data>bit.10</data>
    			<data>bit.9</data>
    			<data>bit.8</data>
    			<data>bit.7</data>
    			<data>bit.6</data>
    			<data>bit.5</data>
    			<data>bit.4</data>
    			<data>bit.3</data>
    			<data>bit.2</data>
    			<data>bit.1</data>
    			<data>bit.0</data>
    		</table>
    	</table>
    
    	<table name="ECU Periphery0 (FAA) Bits" category="ECUPeriphery" address="faa" type="2D" level="2" scaling="blobbits">
    		<table name="Periphery Bit Number" type="Static Y Axis" flipy="true" elements="16">
    			<data>bit.15</data>
    			<data>front o2 sensor heater circuit </data>
    			<data>bit.13</data>
    			<data>bit.12</data>
    			<data>Disable EGR / Enabled Ign Adv (set bit=1)</data>
    			<data>timing knockdown on light acceleration and less than 3000rpm</data>
    			<data>Enable Warmup Ign Retard</data>
    			<data>bit.8</data>
    			<data>Enable High Oct Ign Map Lookup (and many other subroutines)</data>
    			<data>"WG solenoid? Enable Speed Limit Test"</data>
    			<data>bit.5</data>
    			<data>for full time open loop set to 0</data>
    			<data>Immobilizer (1=enable 0=disable)</data>
    			<data>bit.2</data>
    			<data>rear o2</data>
    			<data>bit.0</data>
    		</table>
    	</table>
    
    	<table name="ECU Periphery1 (FBA) Bits" category="ECUPeriphery" address="fba" type="2D" level="2" scaling="blobbits">
    		<table name="Periphery Bit Number" type="Static Y Axis" flipy="true" elements="16">
    			<data>bit.15</data>
    			<data>bit.14</data>
    			<data>bit.13</data>
    			<data>bit.12</data>
    			<data>bit.11</data>
    			<data>bit.10</data>
    			<data>bit.9</data>
    			<data>bit.8</data>
    			<data>bit.7</data>
    			<data>bit.6</data>
    			<data>2nd thermo fan table</data>
    			<data>bit.4</data>
    			<data>bit.3</data>
    			<data>bit.2</data>
    			<data>bit.1</data>
    			<data>Lean Spool</data>
    		</table>
    	</table>
    
    	<table name="ECU Periphery2 (FCA) Bits" category="ECUPeriphery" address="fca" type="2D" level="2" scaling="blobbits">
    		<table name="Periphery Bit Number" type="Static Y Axis" flipy="true" elements="16">
    			<data>P0443, P0446, P0403, P0243, P0090, P2263</data>
    			<data>P0450, P0451, P0452, P0453 Evap</data>
    			<data>P0441, P0442 Evap</data>
    			<data>bit.12</data>
    			<data>P0031, P0032, P0037, P0038</data>
    			<data>P1400 MAP Sensor</data>
    			<data>P0401 EGR Test</data>
    			<data>P0506, P0507 Idle Test</data>
    			<data>P0170 (P0171, P0172)</data>
    			<data>P0134 Front O2</data>
    			<data>P0300; set bit.4 and bit.5 to 0 to disable</data>
    			<data>P0300; set bit.4 and bit.5 to 0 to disable</data>
    			<data>P0132, P0136 O2</data>
    			<data>P0133, P0159</data>
    			<data>P0421 not in FSM</data>
    			<data>bit.0</data>
    		</table>
    	</table>
    
    	<table name="ECU Periphery3 (FDA) Bits" category="ECUPeriphery" address="fda" type="2D" level="2" scaling="blobbits">
    		<table name="Periphery Bit Number" type="Static Y Axis" flipy="true" elements="16">
    			<data>P0128 CT Below Reg</data>
    			<data>P1603 Battery Backup</data>
    			<data>bit.13</data>
    			<data>bit.12</data>
    			<data>P0180 - P0183, P0461, P2066 Fuel Sensors</data>
    			<data>bit.10</data>
    			<data>bit.9</data>
    			<data>bit.8</data>
    			<data>P0551 PS Pressure</data>
    			<data>P0500 Speed Sens</data>
    			<data>bit.5</data>
    			<data>bit.4</data>
    			<data>bit.3</data>
    			<data>P0234, P0243, P2263</data>
    			<data>P0510 not in FSM</data>
    			<data>P1715, P1750, etc</data>
    		</table>
    	</table>
    
    	<table name="ECU Periphery4 (FEA) Bits" category="ECUPeriphery" address="fea" type="2D" level="2" scaling="blobbits">
    		<table name="Periphery Bit Number" type="Static Y Axis" flipy="true" elements="16">
    			<data>P0140 Rear O2 No Act</data>
    			<data>P0069 MAP vs Baro</data>
    			<data>P0111 IAT Circuit</data>
    			<data>P0554 PS Press Sens</data>
    			<data>P1530 A/C1 Switch</data>
    			<data>bit.10</data>
    			<data>bit.9</data>
    			<data>P0830 Clutch Pedal Circuit</data>
    			<data>P0090 Fuel Pressure Circuit</data>
    			<data>bit.6</data>
    			<data>bit.5</data>
    			<data>bit.4</data>
    			<data>bit.3</data>
    			<data>bit.2</data>
    			<data>bit.1</data>
    			<data>bit.0</data>
    		</table>
    	</table>
    Last edited by QnzMostWanted; 09-13-2012 at 03:06 PM

  17. #17
    MAF PINOUT CONVERSION

    Turbo 1G/GVR4 MAF pinout
    Pin 1 = Reset
    Pin 2 = Airflow Hz
    Pin 3 = +12 Volt from MPI
    Pin 4 = +5 Volt Sensor Power
    Pin 5 Not Connected
    Pin 6 = Sensor Ground
    Pin 7 = Barometer
    Pin 8 = Intake Air Temp

    2G/3G/EVO MAF pinout
    Pin 1 = +5 Volt Sensor Power
    Pin 2 = Barometer
    Pin 3 = Airflow Hz
    Pin 4 = +12 Volt from MPI
    Pin 5 = Sensor Ground
    Pin 6 = Intake Air Temp
    Pin 7 = Reset
    Pin 8 Not Connected

    So, the correct crossover wiring to our MAS plug is:
    3G/EVO Pin 1 to 1G MAS Pin 4
    3G/EVO Pin 2 to 1G MAS Pin 7
    3G/EVO Pin 3 to 1G MAS Pin 2
    3G/EVO Pin 4 to 1G MAS Pin 3
    3G/EVO Pin 5 to 1G MAS Pin 6
    3G/EVO Pin 6 to 1G MAS Pin 8
    3G/EVO Pin 7 to 1G MAS Pin 1

  18. #18
    Quote Originally Posted by Isaurio View Post
    I told you about the rear o2. "dont disable it". Even if the 6g dont have one. U using a rom that was written with a rear o2. If you disable u wont get your fuel trims. No fuel trims no tune. Since you the computer wont calculate your AFRs.
    Why would disabling the rear o2 effect the fuel trims? The fuel trims are calculated with the front o2. The only job of the rear o2 is to check for effectiveness of the cat on a stock car.

    If your using a evo8 ecu why not just run speed density of the bat and save your self the trouble of buying a maf.As for injectors you can run any injector you want. You just need to get the global and deadtime.

  19. #19
    Interesting......
    Shout out to anyone that still uses hand tools for their work
    With elbow grease for power and determination for a battery

    Maybe your broke maybe your old school

    Me I'm a lil of both

  20. #20
    No rebuttal? I actually want a good convo someone?

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