Possible electrical problem?, PROBLEM HAS BEEN SOLVED!! Options

[jordisonjr]

^ so you're thinking dizzy or ecu?
Whats the easiest way to eliminate either of the two, without actually swapping parts out?
Is that possible?

[Spider77]

You still dealing with this? BTW, I had no idea that there was a bulletin out on the ECU. Have a friend that had the same problem with his rolla, went to the dealership to swap out ECU (there was a bulletin on it) and it runs fine now.....something bout a poor solder job or some such. But if there is indeed a bulletin on your ECU, get it taken care of.

[jordisonjr]

Yea I am, I thought the problem was solved, but I guess I was wrong.
What do you mean a bulletin? like a recall?
That would be awesome if there was and that solved my issue.
Because I semm to have heardquite a few people having to replace the ECU on a 5s..
Wasn't planning to get it from toyota, but called oiut of curiousity and they want 2500$ for a new ecu..

[toyotatech3]

You still dealing with this? BTW, I had no idea that there was a bulletin out on the ECU. Have a friend that had the same problem with his rolla, went to the dealership to swap out ECU (there was a bulletin on it) and it runs fine now.....something bout a poor solder job or some such. But if there is indeed a bulletin on your ECU, get it taken care of.

Its a recall 05-06 corolla/matrix. the 6g celica does not have any recalls. and the ECm would be the last thing i would replace

[stephen_lee]

i have a 5s dizzy if u need it.

[Spider77]

You still dealing with this? BTW, I had no idea that there was a bulletin out on the ECU. Have a friend that had the same problem with his rolla, went to the dealership to swap out ECU (there was a bulletin on it) and it runs fine now.....something bout a poor solder job or some such. But if there is indeed a bulletin on your ECU, get it taken care of.

Its a recall 05-06 corolla/matrix. the 6g celica does not have any recalls. and the ECm would be the last thing i would replace

Quoting Rook here---->
"Went to ask at parts and ran into some info. There is a TSB out on ECM#89661-2D690. Something about fuel or something. Should've paid better attention sorry. lol. It should be replaced with ECM#89661-2D692 on 96-97 Toyota Celica and Camry models with a manual tranny. Idk anyway hopefully one of the techs has one laying around. Hear the shop foreman has a ton locked up in a cabinet at work. I'll let you know man. In the meanwhile I'll be searching"
Maybe there is one, maybe there isn't...I don't know for sure off the top of my head, was referencing the 'Rolla one because that was the problem with my friends. But Im gunna guess by your name you would know more than I would when it comes to the bulletins. Being that I dont really feel like paying cash to view all TSB's, I did come across a few for the Celica, but nothing for the ECU.

[toyotatech3]

You still dealing with this? BTW, I had no idea that there was a bulletin out on the ECU. Have a friend that had the same problem with his rolla, went to the dealership to swap out ECU (there was a bulletin on it) and it runs fine now.....something bout a poor solder job or some such. But if there is indeed a bulletin on your ECU, get it taken care of.

Its a recall 05-06 corolla/matrix. the 6g celica does not have any recalls. and the ECm would be the last thing i would replace

Quoting Rook here---->
"Went to ask at parts and ran into some info. There is a TSB out on ECM#89661-2D690. Something about fuel or something. Should've paid better attention sorry. lol. It should be replaced with ECM#89661-2D692 on 96-97 Toyota Celica and Camry models with a manual tranny. Idk anyway hopefully one of the techs has one laying around. Hear the shop foreman has a ton locked up in a cabinet at work. I'll let you know man. In the meanwhile I'll be searching"
Maybe there is one, maybe there isn't...I don't know for sure off the top of my head, was referencing the 'Rolla one because that was the problem with my friends. But Im gunna guess by your name you would know more than I would when it comes to the bulletins. Being that I dont really feel like paying cash to view all TSB's, I did come across a few for the Celica, but nothing for the ECU.

sorry ive done so many of those corolla ECM's that was the first thing i thought of from your post.
heres the TSB you were talking about.

TSB
Introduction To improve engine operating smoothness when driving on downhill grades, the engine
ECM program logic has been changed.
Affected �� 1996 model year Camrys and 1996–1997 model year Celicas with 5S–FE
Vehicles engine and manual transmission. Parts Information
�� New parts may be used on previous vehicles. Old parts cannot be used on newer
vehicles. Warranty Information
Applicable Warranty:
This repair is covered under the Toyota Powertrain Warranty. This warranty is in
effect for 60 months or 60,000 miles, whichever occurs first, from the vehicle’s
in–service date.

December 12, 1997
Title: 5S–FE ECM TAU FUEL CUT LOGIC CHANGED
Models: ’96 Camry, ’96–’97 Celica
EG009–97
OLD PART NUMBER..... NEW PART NUMBER ..... NEW PART NAME & APPLICATION
89661–2D290,89661–2D690,89661–2D691,.... 89661–2D692.... ECM, CELICA, MTM, FED. SPEC.
89661–2D711, .... 89661–2D712,.... ECM, CELICA, MTM, CAL. SPEC.
1996 Camry 96–97 Celica R&R Engine Control Module

[jordisonjr]

Mine is a 1995, so does that mean its not included?

[stephen_lee]

not included

[jordisonjr]

Well after about a year, and a wild goose chase of this problem,and changing a lot of parts, with the help of 6gc.net I've finally solved the problem.

Turns out that on of the pick up coils in my distributor was not working correctly.
Change out the distributor and solved the problem.
Took it to toyota to get it scanned with hopes that the CEL which had came on a year before the problem started was maybe related to my issues.
Turns out it was, but I still don't get why the light would come on, and the car would not have any problems drivinguntill almost a year after.
But at least its fixed now.

[Spider77]

Glad you got this problem solved!