Rev problems!! Help please
#2
The Grumpiest
iTrader: (4)
Join Date: May 2008
Location: Oak Ridge, TN, USA
Posts: 28,333
Likes: 0
Received 16 Likes
on
15 Posts
Re: Rev problems!! Help please
This car is boosted? Don't assume that we are supposed to know what car you are talking about from any details in your sig. Furnish all relevant details.
#3
Honda-Tech Member
Thread Starter
Join Date: Aug 2010
Location: Soutwest FL
Posts: 107
Likes: 0
Received 0 Likes
on
0 Posts
Re: Rev problems!! Help please
its a 99 hx with a b20b in it running on a p05 computer this just happened been revving to 7.5 since i got it. Not boosted stock motor.
#6
The Grumpiest
iTrader: (4)
Join Date: May 2008
Location: Oak Ridge, TN, USA
Posts: 28,333
Likes: 0
Received 16 Likes
on
15 Posts
Re: Rev problems!! Help please
On a holiday weekend? Get serious. If someone has an answer they'll post. Did you even try checking the VSS? And why is there a 2-step on a stock B20?
Trending Topics
#9
Honda-Tech Member
Thread Starter
Join Date: Aug 2010
Location: Soutwest FL
Posts: 107
Likes: 0
Received 0 Likes
on
0 Posts
Re: Rev problems!! Help please
I dont know why it has 2 step. I just got it 3 days ago and **** has been breaking daily. I pulled the vss and looked for any visible damaage( broken plastic teeth, metal shavings) nothing appears to be broken. Inspected the plug for damage corrosion etc, No apparent signs there. Now since i got it its been jumping and FINALLY shot out today and wont move after a few jumps when i hit a bump or pothole. But it doesnt move.
#11
Honda-Tech Member
Thread Starter
Join Date: Aug 2010
Location: Soutwest FL
Posts: 107
Likes: 0
Received 0 Likes
on
0 Posts
Re: Rev problems!! Help please
#13
Honda-Tech Member
Thread Starter
Join Date: Aug 2010
Location: Soutwest FL
Posts: 107
Likes: 0
Received 0 Likes
on
0 Posts
Re: Rev problems!! Help please
Changed the speed sensor with a spare b series one i had laying around. Plus a new pigtail from my old b series setup. still no working gauge or revving past 4k??
#15
Honda-Tech Member
Thread Starter
Join Date: Aug 2010
Location: Soutwest FL
Posts: 107
Likes: 0
Received 0 Likes
on
0 Posts
Re: Rev problems!! Help please
Ive looked everywhere checked all grounds looming for bare spots. Nothing stands out. If your speedo doesnt work will the ecu still read the signal from the sensor?
#16
Re: Rev problems!! Help please
No, my sensor went out and my speedo stopped workin..my cel came on, no vtec, and my chip had 2-step sset at 5k and i couldnt go passed that. I changed my sensor from another
b16 tranny and it was fine.
b16 tranny and it was fine.
#17
Re: Rev problems!! Help please
its electical interference. i had the same problem with my lsvtec. check your dizzy make sure the cap and rotar are in good shape. if its gots 2 step im assuming its an msd setup with the external coil....they then to losen off and destroy the cap. also check your wires. one of my wires were faulty and would arc off the intake. found that out the hard way. if you still have the problem look at your 2step module....it should have 2 rubber modules( one for launch one for rev limit)
pull it out and itll rev up nice
pull it out and itll rev up nice
#18
Re: Rev problems!! Help please
also if its a b16 tranny it uses a speed cable. the cable runs through a tube which can get clogged or corroded after time and your speedo wont work.
Thread
Thread Starter
Forum
Replies
Last Post
DownhillSpecialist
Honda Civic / Del Sol (1992 - 2000)
35
10-13-2004 04:37 PM
black sohc civic
Honda CRX / EF Civic (1988 - 1991)
2
01-17-2004 06:16 PM