Help! CEL Codes after turbo install!
ok guys i really need some help here.
I installed a greedy turbo on mt A/T tC
After the install and tuning my CEL was on. I tried the anti-fouler trick and nothing.
So i went to auto zone and had them check it with a code scanner.. i got 5 codes.
1. P0748 - PCM has detected a short to ground, a short to battery , or an open circuit condition in the electrical for pressure control solenoid "A".
2. P0778 - PCM has detected a short to ground, a short to battery , or an open circuit condition in the electrical for pressure control solenoid "B".
3. P0983- Shift solenoid "D" control circuit high.
4. P2716 - Pressure Control Solenoid "D" performance or stuck off.
5. P2770 - Input/Turbine speed sensor "B" circuit no signal
6. P0713 - voltage signal from trans fluid temp sensor is too high for the current engine opperating conditions. (This one i took care of with the tranny cooler)
Anyone have any suggestions as to what the problem could be? Do u think it could be the emanage system? problem with another connection?
Any help is appreciated.
-Veronica
ronnie0vero@aol.com
I installed a greedy turbo on mt A/T tC
After the install and tuning my CEL was on. I tried the anti-fouler trick and nothing.
So i went to auto zone and had them check it with a code scanner.. i got 5 codes.
1. P0748 - PCM has detected a short to ground, a short to battery , or an open circuit condition in the electrical for pressure control solenoid "A".
2. P0778 - PCM has detected a short to ground, a short to battery , or an open circuit condition in the electrical for pressure control solenoid "B".
3. P0983- Shift solenoid "D" control circuit high.
4. P2716 - Pressure Control Solenoid "D" performance or stuck off.
5. P2770 - Input/Turbine speed sensor "B" circuit no signal
6. P0713 - voltage signal from trans fluid temp sensor is too high for the current engine opperating conditions. (This one i took care of with the tranny cooler)
Anyone have any suggestions as to what the problem could be? Do u think it could be the emanage system? problem with another connection?
Any help is appreciated.
-Veronica
ronnie0vero@aol.com
How did you have the emanage wiring done? If it was taped or sodered, then i would recommend getting a plug and play harness from Dezod.com. Some setting with the emanage will have to be adjusted, but they can sure help you!
yea but i dont wanna spend $300 + install and then still have codes.. thats my prob. If i know for sure that that's my prob then hell yea i'll dish up the $. Becasue its also causing my car to hold back when i accelerate too - and i know the CEL is whats affecting that. ahh im fustrated. I guess ill have to get it anyway.
Senior Member




Scion Justice League of America
SL Member
Joined: Apr 2005
Posts: 5,594
From: Portland, Oregon
Check all your jumpers and such for the Emanage... you need to change them commonly.... The guys at ZPI or Dezod can help you ensure the emanage is set up and wired correctly... I almost definately has to do with the emanage/wiring.
im actually going to get my buddy at auto zome to clear the CEL light for me and see if the codes some back. If the problem is still there then it is a problem, either the wiring or something. then i guess ill get the harnest. but i called my tunner and he's positive that its not the wiring, but id rather somebody else actually look at it n get another opinion.
Originally Posted by Prototype_xB
would ya post some pics of urself too? 
But i'll be the first to say - she's smokin' hot
The fact that she's into cars? Doubly so. Giz, it definitely is an emanage wiring problem. That being said, you DON'T have to bang out money for a PNP harness. You *DO* need to go back to your tuner and show him the codes being thrown. They should fix what they broke in the first place in my opinion.
If all else fails, you can always head over to Ripp on Staten Island. Perry really knows his stuff. Give that nerd a calculator and a dyno, and he can do anything lol


