I have a 96 hardbody, 2.4, 5 speed, and I am out of ideas!!! The truck runs good most of the time when it is cold, but then it looses alot of power untill it reaches 2800 to 3200 rpms, in which it feels like you've kicked in the four barrell. I originally thought that it was a timing issue, so I triple checked everything, no difference. I replaced every vacuum line on the thing and pressure checked the entire system. I checked the fuel pressure regulator and it was fine. MAF sensor is good, TPS is good, I dont know where else to go so please if there are anymore ideas i could use them.
96 Hardbody, NO POWER until about 3000 RPMS, HELP!!!!
96 Hardbody, NO POWER until about 3000 RPMS, HELP!!!!
I have a 96 hardbody, 2.4, 5 speed, and I am out of ideas!!! The truck runs good most of the time when it is cold, but then it looses alot of power untill it reaches 2800 to 3200 rpms, in which it feels like you've kicked in the four barrell. I originally thought that it was a timing issue, so I triple checked everything, no difference. I replaced every vacuum line on the thing and pressure checked the entire system. I checked the fuel pressure regulator and it was fine. MAF sensor is good, TPS is good, I dont know where else to go so please if there are anymore ideas i could use them.Re: 96 Hardbody, NO POWER until about 3000 RPMS, HELP!!!!
Update!!! I fixed it, turns out the O2 sensor on the manifold was shot, but for some reason it was not throwing any codes?!?!?!? But i unplugged it and it ran like a top, replaced it and have'nt had another thought of trouble!!-
Rev_D21
- Posts: 5946
- Joined: Sun Jan 12, 2003 9:49 pm
- Car: 1986.5 D21 LB HD 2WD V6 5Speed
1991 D21 Reg 2WD Auto
1995 D21 Reg 2WD 5Spd
1996 D21 Reg 4WD 5Spd
2012 Versa 1.6S 5-Speed - Location: Somwhere in Western NY
- Contact:
Re: 96 Hardbody, NO POWER until about 3000 RPMS, HELP!!!!
Welcome to NICO! Good thing you found it because I was about to suggest either the water temp sender or the distributor/oil pump timing. Guess I would have been wrong.