Alex3000gt
04-15-2012, 02:33 AM
1991 Stealth ES. MTX, the wife's blue one - not mine.
Check Engine light is on, Pulled codes 41 (Fuel Injector Circuit) and 15 (TPS). If I clear the codes, code 41 returns within a minute and is stored in memory.
I used the datogger, MMCD, and determined that the TPS is functioning fine. Reads 15% at closed throttle and 95% at WOT.
Checked resistances on all fuel injector terminals, all were the same.
Where should I begin?
Check Engine light is on, Pulled codes 41 (Fuel Injector Circuit) and 15 (TPS). If I clear the codes, code 41 returns within a minute and is stored in memory.
I used the datogger, MMCD, and determined that the TPS is functioning fine. Reads 15% at closed throttle and 95% at WOT.
Checked resistances on all fuel injector terminals, all were the same.
Where should I begin?