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ECU help please - 6G Celicas Forums

Topic #84673 34 posts Started by gotian
delusionz
#31
http://www.6gc.net/forums/index.php?showto...mp;#entry968098

I have the same connector he has in my engine bay... i have no connectors under the steering wheel or anything like that. mine is a 1996 jdm gtfour model

>
QUOTE (UVZ164 @ May 15, 2012 - 6:49 PM) *
>Hi guys,

I have a 97 ZR model (the Australian GT). I was under the impression that 96+ models were all OBD II, but maybe thats only in America?
I was recently trying to find the OBDII port on my car but i couldnt... I looked all under the dash around where the pedals are, on the pass side but nothing.
Under the hood theres the diagnostics box infront of where the pass sits (driver for the us guys) i have attached a photo of it.




Is this the OBD I port where I connect the E1 and TE1 terminals and look for flashes inside the car?

Can anyone post a pic of their OBDII port just incase im having a seniors moment?

Thanks
Mike W1996 Toyota Celica ST205 GT-FOURGT2860RS turbine, TiAL mvr44, JE 86.5φ piston, Clutchmasters FX400, APEX P-FC269awhp / 273ft-lbs
delusionz
#32
so what can i do with that port so i can use a program on my laptop like ECUtalk

can i buy an OBDI cable and hack the connector and manually poke the prongs into my diag port?

This post has been edited by delusionz: Jul 7, 2012 - 9:14 PM
Mike W1996 Toyota Celica ST205 GT-FOURGT2860RS turbine, TiAL mvr44, JE 86.5φ piston, Clutchmasters FX400, APEX P-FC269awhp / 273ft-lbs
Special_Edy
#33
>
QUOTE (delusionz @ Jul 7, 2012 - 10:11 PM) *
>so what can i do with that port so i can use a program on my laptop like ECUtalk

can i buy an OBDI cable and hack the connector and manually poke the prongs into my diag port?

Its really just raw data for diagnostics. You couldnt communicate with the ECU through it if thats what your thinking.
gotian
#34
so after installing the new ecu it would not fire up, just crank. I put the old one back and it fired up but shut off. We put the diagnostic scanner back on and it threw only one code this time. Code 14 no signal to igniter. I have another igniter coming in by wednesday so hopefully thats it, mine looked like something blew up inside and was leaking something from the sides of it, plus all it does is get really hot when I try to crank it.
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