UK sr20 help???? [Archive] - Page 6 - SR20 Forum

: UK sr20 help????


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markbuts3
09-28-2004, 01:58 PM
A screenshot of European FAST system, as you see, you can't select auto transmission for the P10 GT....

http://mysite.wanadoo-members.co.uk/markb3/pics/fast/noautoegt.jpg

trinisentra
10-01-2004, 12:00 PM
OK bro I am now left with the last option the HARNESS. What is your best price in pounds. The last quote you gave me was US $50. I will ask my aunt for her address in the UK so u can send it there rather than all the way here.

trinisentra
10-01-2004, 12:11 PM
The wiring diagram that u sent for me was helpfull but are there anymore in the Haynes manual. The one you sent was for a typical sr20 not for the p10eGT. DO u have that one?

trinisentra
10-09-2004, 07:30 PM
The ecu worked in 2 other cars :biggthump

markbuts3
10-10-2004, 07:30 PM
Good to hear, now to get it to work in yours..... :)

trinisentra
10-30-2004, 06:40 PM
Good to hear, now to get it to work in yours..... :)


hey Mark I got another harness and got the ecu to work in my car but I am still experiencing some problems. The car is not idling properly (irratic idle) at some times then at other times it works ok. The major problem right now is fuel economy which is terrible. The only thing I could think of is MAF problems. Do u think if I reground the MAF that this will solve the problem?

markbuts3
10-30-2004, 06:57 PM
Erratic idle could be due to allsorts of things. A MAF reground is simple, try it.

trinisentra
11-01-2004, 04:55 AM
hey Mark I also noticed that this ecu is different from the old one that I took out in that there is no place for diagnostics on it (usually there is a little switch next to the LED light to turn)

How do I get it diagnostic mode??

trinisentra
11-01-2004, 04:56 AM
This is the only way to find out what the problem is

markbuts3
11-01-2004, 09:25 AM
I assume this will work on your car....
.
http://mysite.wanadoo-members.co.uk/markb3/pics/FSM/diagnostics.jpg

trinisentra
11-03-2004, 05:17 PM
thank you sir I will try this out

trinisentra
11-06-2004, 09:35 PM
My dyno run was really poor 111.3 max power and 109.6 max torque

power was steady from 3,000 rpm up to 4700rpm but then it went flat between the 4,700rpm and 5,700rpm. Then she climbed again from the 5,700 up to 6,500 where it max out at a poor 111.3 hp

All the other sr20's were around 125hp :rolleyes:

I wonder why mine so low and why the flat spot on my both runs

trinisentra
11-16-2004, 12:48 PM
Mark do u know if there is a difference between the fuel injectors in the low port sr20 like yours and the high port like mine???

markbuts3
11-16-2004, 12:56 PM
I assume they are the same m8, as I mentioned....a friend put a low port into a high port car without changing anythng else (tweaked a little wiring).

It's stil running well.....

trinisentra
11-16-2004, 12:59 PM
If one was to use a 3 pin TPS sensor as opposed to a 6 pin on a sr20 with an automatic transmission ( cable type ) what would be the result. Any problems????

markbuts3
11-16-2004, 01:10 PM
I think you'd lose kickdown on the auto tranny...

trinisentra
11-16-2004, 01:11 PM
well the thing is I have kick down so...........