Acura Integra All Integra Except ITR

B17a1 Vtec Pressure switch Bypass not working!!! (code 23 KS)

Thread Tools
 
Search this Thread
 
Old Aug 20, 2012 | 09:43 AM
  #1  
LS Turbo300's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Apr 2011
Posts: 99
Likes: 0
Default B17a1 Vtec Pressure switch Bypass not working!!! (code 23 KS)

Ok i have a 92 integra gsr B17a1 and i just had the motor fully rebuilt back to stock oem.. Trying to keep it clean an stock sense there so rare.. Well when i got the car back an on drive home i decided that i wanted to hit vtec just for a second (New Motor) to see if it was working, well vtec didnt engage so i backed off and a couple min later the CEL came on.. Got Home an checked the CEL and got code 22 (Vtec Pressure Switch). So i did some research and found out you can bypass the switch.. So i tried bypassing it by connecting wires A4 and D6 together like shown below.. Well after everything was taped up i went for a ride and as soon as i got on the road the CEL came on again and Vtec still wouldnt engage.. Went home and now its throwing code 23(knock sensor) but no more code 22.. So i unwired everything an put it back to normal and code 23 goes away but code 22 come back.. So is the way i have it wired up right?? Am i suppose to do something with the knock sensor wire>?? Bc its highlihted in the instructions but it doesnt say to do anything with it..

Ok so i just spliced into wire D6 blue/black on the vtec pressure switch and ran it
to wire A4 green/yellow on the vtec solenoid and left both plugs plugged in.. Is this Right?? but i throw code 23 this way i thought obd1 KS didnt effect Vtec...




This is the instructions i followed.. What do i do with the knock senor wire? Why is it highlighted?



Thanks for any help!!!
Reply
Old Aug 23, 2012 | 04:47 AM
  #2  
boostjunkie757's Avatar
Honda-Tech Member
 
Joined: Nov 2003
Posts: 1,610
Likes: 0
From: good bye va...hello florida!!
Default Re: B17a1 Vtec Pressure switch Bypass not working!!! (code 23 KS)

im surprised the og's or mods havent lit you up yet for this one..
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
LS Turbo300
Acura Integra
8
Feb 27, 2014 04:50 AM
saintbhts
Honda Accord (1990 - 2002)
1
Jun 12, 2013 09:43 PM
brandynEG
Tech / Misc
7
Jun 28, 2012 06:23 PM
PnkRokCountryboy
Hybrid / Engine Swaps
4
Sep 2, 2007 02:21 PM
aZnjCC
All Motor / Naturally Aspirated
3
Oct 16, 2005 03:18 PM




All times are GMT -8. The time now is 03:37 PM.