Honda/Acura Tech Honda tech discussion.

B16 Issue With Vtec

Thread Tools
 
Old Apr 22, 2007 | 11:18 AM
  #1 (permalink)  
LATINO HONDA's Avatar
Thread Starter
BALLER
 
Joined: Feb 2006
Posts: 665
Likes: 0
Default B16 Issue With Vtec

I Connected The 4 Wires And I Dont Feel Vtec.the Engine Light Was On Before I Wire It Up And Now It Is Off But No Vtec And No Codes. The Code Was 21 In A Ef Obd 0. If You Have Any Suggestion Help Me Out
Reply
Old Apr 22, 2007 | 11:20 AM
  #2 (permalink)  
dougy_fresh's Avatar
Registered User
 
Joined: Oct 2006
Posts: 306
Likes: 0
Default

what was ur highest rpm..?
__________________
  • - 1997 Bagged Layed Out Nissan HardBody..



    also check my post for stuff for sale...
Reply
Old Apr 22, 2007 | 11:42 AM
  #3 (permalink)  
LATINO HONDA's Avatar
Thread Starter
BALLER
 
Joined: Feb 2006
Posts: 665
Likes: 0
Default

7500 0r 7800
Reply
Old Apr 22, 2007 | 03:03 PM
  #4 (permalink)  
SilvCivOn17s's Avatar
cause the whistle goes...
 
Joined: Jul 2003
Posts: 3,741
Likes: 0
Default

was the car warmed up? did you hook the 4 wires up to the ecu right? did you hook up the knock sensor? what ecu are you using?
__________________
R.I.P. Brian Nichols 02/07/1989-11/23/2008
Reply
Old Apr 22, 2007 | 06:58 PM
  #5 (permalink)  
Brownsound's Avatar
Dude.. thats awesome.
 
Joined: Jul 2005
Posts: 435
Likes: 0
Default

Requirements for vtec (to my knowledge)

above required rpm (obviously)
engine temp above 150 degrees
going faster than 13mph

If vtec was not working then, check all the connections you just did like 3 times, then go ask somebody who knows more than I do.
Reply
Old Apr 22, 2007 | 07:33 PM
  #6 (permalink)  
EGKID's Avatar
Registered User
 
Joined: Jan 2005
Posts: 3,154
Likes: 0
Default

also check your oil, and vtec solinoid make sure the screen is not clogged
__________________
Ricky
Reply
Old Apr 22, 2007 | 10:49 PM
  #7 (permalink)  
nolexforever's Avatar
Registered User
 
Joined: Sep 2005
Posts: 195
Likes: 0
Default

reset the ecu after connecting the wires?
Reply
Old Apr 23, 2007 | 03:12 AM
  #8 (permalink)  
Steve C.'s Avatar
hoollaa
 
Joined: May 2005
Posts: 2,294
Likes: 0
Default

Originally Posted by LATINO HONDA
I Connected The 4 Wires And I Dont Feel Vtec.the Engine Light Was On Before I Wire It Up And Now It Is Off But No Vtec And No Codes. The Code Was 21 In A Ef Obd 0. If You Have Any Suggestion Help Me Out
did you wire the knock sensor? try wiring the knock sensor!
__________________

Reply




All times are GMT -8. The time now is 05:49 AM.