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ECMlink........Grrrr

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Started by Benzo4gT, Sep 16 2015 08:05 AM
Might stab myself in the dick Could be a funny news story

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38 replies to this topic

#21
evo-gsr
Posted 17 September 2015 - 12:20 PM

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Ftw ^ !
[qoute name="BMGTZ" post="331212" timestamp="1467451744"]I don't know anything ...
Trust in the master of taxis.... He will set you straight[/quote]

#22
evo_zro
Posted 17 September 2015 - 02:33 PM

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See if you can try another ecmlink cable first, after i tried moes cable it worked fine and noticed the firmware version was from 2 years ago so a firmware update may not fix the problem,

#23
evo_zro
Posted 17 September 2015 - 02:36 PM

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But then again it may fix the problem 😂

#24
blackvr
Posted 17 September 2015 - 02:48 PM

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I've had issues with RVR and Evo GSR/EVOs in the past. Everything appeared ok ... but no joy in connection. So I wired in directly to the ECU the OBD port and the reflash wire. Bingo hooked up straight away. I reckon you would have to strip the loom apart to see what the issue is !!


#25
jack be nimble
Posted 17 September 2015 - 08:06 PM

jack be nimble

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Yea, my connector is one i wired in. Its above the glovebox.
4g93t jumbuck conversion. PRANGED 18/3/12, CHECK MY MEMBER RIDES Page 11. no serious human injuries.
ON THE ENGINE STAND. g4cs 2.4l + Gt35r. PLUS: auto conversion + Awd coming.
thanks for parts and help: BMGTZ, EVOCPE, cwolf, Benozi, Jamo-GSR, 1JUM2NV, RXVII..much appreciated, cheers guys.
Aerodynamics are for people who can't build engines. —Enzo Ferrari
REMEMBER: you cant polish a turd, but you can roll it in glitter.

#26
Benzo4gT
Posted 17 September 2015 - 08:58 PM

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I've had issues with RVR and Evo GSR/EVOs in the past. Everything appeared ok ... but no joy in connection. So I wired in directly to the ECU the OBD port and the reflash wire. Bingo hooked up straight away. I reckon you would have to strip the loom apart to see what the issue is !!

 

I think that will be my next job, just to eliminate the wiring from the equation if nothing else, plus I'll get to put it in a location that's more convenient.


Bit of a tool, and owner of "The Turdis" - Hervey Bay

 

 

 

 

#27
BYBY5L
Posted 17 September 2015 - 10:50 PM

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Should have just gone the e6 ecu straight away! Unbeleivable how easy the swap is to do,

#28
Benzo4gT
Posted 18 September 2015 - 12:43 AM

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I've had issues with RVR and Evo GSR/EVOs in the past. Everything appeared ok ... but no joy in connection. So I wired in directly to the ECU the OBD port and the reflash wire. Bingo hooked up straight away. I reckon you would have to strip the loom apart to see what the issue is !!

 

That is the answer. I have been told on the ECMlink forum that the evo 3 ecu (although working in an RVR) has to run OBD1 to work. I'm trying to decide if I should socket on of my HSG ECUs so I can run OBD2 or just hard wire the entire OBD1 cable that came with the whole set up (I have both cables)


Bit of a tool, and owner of "The Turdis" - Hervey Bay

 

 

 

 

#29
blackvr
Posted 18 September 2015 - 01:44 AM

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It's pretty easy to hardwire the OBD1 connector in. Very easy to source the plugs from say a Pick a Part . You don't have to make it an irreversible change if you are clever !
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#30
evo-gsr
Posted 18 September 2015 - 06:15 AM

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Should have just gone the e6 ecu straight away! Unbeleivable how easy the swap is to do,


I agree 100% on that.
[qoute name="BMGTZ" post="331212" timestamp="1467451744"]I don't know anything ...
Trust in the master of taxis.... He will set you straight[/quote]

#31
Benzo4gT
Posted 22 September 2015 - 09:22 AM

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I decided to socket the HSG ECU myself because it would be easier than faffing around with wiring.

 

↓↓↓ Result ↓↓↓

 

20150921_172637.jpg

20150921_172829.jpg

 

It connected straight away, so look forward to a build thread...............well, another build thread 'cos the other was like watching paint dry.

 

I've already started swapping parts over so welding and wiring will start this week...........Mwahahahaha!

 

 

Note to all, evo 3 ecus have a different com port setup to an rvr even thought an evo 3 ecu can run in an rvr.

 

 


Bit of a tool, and owner of "The Turdis" - Hervey Bay

 

 

 

 

#32
jack be nimble
Posted 22 September 2015 - 09:52 AM

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Pretty neat job there. Good you used the round machined connectors. I had trouble with the flat ones. They are poo.
did you cut the legs off the old chip to get it out. Looks like it.
4g93t jumbuck conversion. PRANGED 18/3/12, CHECK MY MEMBER RIDES Page 11. no serious human injuries.
ON THE ENGINE STAND. g4cs 2.4l + Gt35r. PLUS: auto conversion + Awd coming.
thanks for parts and help: BMGTZ, EVOCPE, cwolf, Benozi, Jamo-GSR, 1JUM2NV, RXVII..much appreciated, cheers guys.
Aerodynamics are for people who can't build engines. —Enzo Ferrari
REMEMBER: you cant polish a turd, but you can roll it in glitter.

#33
Benzo4gT
Posted 22 September 2015 - 10:42 AM

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Cheers Jack ;) I was thinking off going for a ZIF socket, but didn't see the point considering I an running link. I also did the J1 to J2 jump.

 

I used a solder sucker to pull most of the solder and some Goot wicking tape to clean up the residual. I took the protective coating off with some thinners, I'll put a coat on once I finish socketing the rest of the ECUs.


Bit of a tool, and owner of "The Turdis" - Hervey Bay

 

 

 

 

#34
jack be nimble
Posted 22 September 2015 - 11:42 AM

jack be nimble

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Aaah. I do same, but i leave the coating on. So it cooks a bit of it leaving a visible line when i recoat it. As the coating isnt cooked on yours, i thought you must of cut the legs on the old chip and did each leg individually.

i will try taking the coating off next time i do one.
4g93t jumbuck conversion. PRANGED 18/3/12, CHECK MY MEMBER RIDES Page 11. no serious human injuries.
ON THE ENGINE STAND. g4cs 2.4l + Gt35r. PLUS: auto conversion + Awd coming.
thanks for parts and help: BMGTZ, EVOCPE, cwolf, Benozi, Jamo-GSR, 1JUM2NV, RXVII..much appreciated, cheers guys.
Aerodynamics are for people who can't build engines. —Enzo Ferrari
REMEMBER: you cant polish a turd, but you can roll it in glitter.

#35
MDK87
Posted 22 September 2015 - 02:28 PM

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ZIF sockets were the thing to have back in the day!
I installed a ribbon cable in my old S13 so I could switch EPROM tunes easily during 'chip tuning'.
The ribbon cable went from the ECU to the glovebox and into a vero board with a ZIF socket on it for the IC.


#36
evo-gsr
Posted 22 September 2015 - 07:59 PM

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Nice one Benny..look forward to see what this can do.
[qoute name="BMGTZ" post="331212" timestamp="1467451744"]I don't know anything ...
Trust in the master of taxis.... He will set you straight[/quote]

#37
BYBY5L
Posted 22 September 2015 - 09:33 PM

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Note to all, evo 3 ecus have a different com port setup to an rvr even thought an evo 3 ecu can run in an rvr.


One thing that always gets left out! Did you have the 12 pin connector next to ya obd?

#38
Benzo4gT
Posted 22 September 2015 - 09:37 PM

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No, just had the port, easy as............for once ;)


Bit of a tool, and owner of "The Turdis" - Hervey Bay

 

 

 

 

#39
BYBY5L
Posted 23 September 2015 - 01:44 AM

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Cheers man, I couldn't find one so I pulled everything out to check and thought maybe the prior owner chopped it out,
Good to know
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