High Egts after running perfect for 4 months

90T04

New Member
Mar 30, 2005
279
0
0
42
Tucson, AZ
www.azsupras.com
What throttle body/TPS are you using with your FFIM? The code 51 means that your idle contacts in the TPS are not closed when you tried to run the diagnostic. If you are using the stock TPS you should have a ground on the yellow/blue wire coming out of pin 3 of the TPS when the throttle is fully closed. If not you need to adjust the tps.
 

lintlars

ROOTS RADICALS
Apr 1, 2005
631
0
0
47
Ft.St.John BC
www.cardomain.com
using a 1UZ TB with factory TPS well thats good to hear that its just out of adjustment
I cant test the car roads are covered in snow and ice and SALT I just hate to leave this problem for next year
by pin three you mean IDL? correct?