Tech / Misc Tech topics that don't seem to go elsewhere.
Sponsored by:
Sponsored by:

crank fluctuation sensor bypass

Thread Tools
 
Search this Thread
 
Old Sep 16, 2003 | 06:54 PM
  #1  
R@mon's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Sep 2002
Posts: 1,066
Likes: 0
From: Miami, Florida Yo
Default crank fluctuation sensor bypass

I have one quick question,

my freind with a 97 civic ex just ruined his motor running it low on oil. he purchased a jdm d15b (sohc vtec) but the motor doesnt have the sensor, is there any way to bypass the sensor or retrofit it to the new motor? thanks alot in advance
Reply
Old Sep 17, 2003 | 01:41 PM
  #2  
R@mon's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Sep 2002
Posts: 1,066
Likes: 0
From: Miami, Florida Yo
Default Re: crank fluctuation sensor bypass (93h22a4)

bump
Reply
Old Sep 18, 2003 | 07:43 AM
  #3  
R@mon's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Sep 2002
Posts: 1,066
Likes: 0
From: Miami, Florida Yo
Default Re: crank fluctuation sensor bypass (93h22a4)

any one have any ideas? i really need to find out....
Reply
Old Sep 18, 2003 | 09:01 AM
  #4  
IN VTEC's Avatar
Honda-Tech Member
iTrader: (3)
 
Joined: Jan 2000
Posts: 10,180
Likes: 3
From: Bloomington, IN, USA
Default Re: crank fluctuation sensor bypass (93h22a4)

Use the ECU that comes with teh JDM motor if possible.
Reply
Old Sep 18, 2003 | 01:12 PM
  #5  
R@mon's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Sep 2002
Posts: 1,066
Likes: 0
From: Miami, Florida Yo
Default Re: crank fluctuation sensor bypass (IN VTEC)

thats the problem the car is obd2 and the motor is obd1 and he wants to leave everything obd2
Reply
Old Sep 18, 2003 | 08:40 PM
  #6  
IN VTEC's Avatar
Honda-Tech Member
iTrader: (3)
 
Joined: Jan 2000
Posts: 10,180
Likes: 3
From: Bloomington, IN, USA
Default Re: crank fluctuation sensor bypass (93h22a4)

It'll be easier to just convert to OBD-1 ECU using a conversion harness and not worry about wiring up the CKF.

The oil pump on there right now might not have the holes to facilitate the mounting of a CKF sensor. And then, there's the wiring and pinning of another set of wires to think about. It's more trouble than it's worth.
Reply
Old Sep 21, 2003 | 10:57 PM
  #7  
deepgreengsr's Avatar
 
Joined: Jul 2002
Posts: 622
Likes: 0
From: funktown, Wa, usa
Default Re: crank fluctuation sensor bypass (IN VTEC)

Or you can install a new oil pump on the JDM motor. Place the CA sensor and the toothed wheel from the old motor on the pulley, throw in a new tblet while your at it and run the CAS. Your motor will be better with the CAS and staying obd2 is the way to go. your timeing will be calculated better with the CAS and you will make more power with one installed instead of hacking it until the light goes out.
Reply
Old Feb 6, 2007 | 10:23 PM
  #8  
kaj's Avatar
kaj
Honda-Tech Member
 
Joined: Apr 2003
Posts: 2,904
Likes: 0
From: Cenral Valley, CA, U.S.A.
Default Re: crank fluctuation sensor bypass (deepgreengsr)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by deepgreengsr &raquo;</TD></TR><TR><TD CLASS="quote">Or you can install a new oil pump on the JDM motor. Place the CA sensor and the toothed wheel from the old motor on the pulley, throw in a new tblet while your at it and run the CAS. Your motor will be better with the CAS and staying obd2 is the way to go. your timeing will be calculated better with the CAS and you will make more power with one installed instead of hacking it until the light goes out. </TD></TR></TABLE>

a new tblet?
Reply
Old Feb 7, 2007 | 03:02 PM
  #9  
HondaPartsHero's Avatar
Technical Hero
 
Joined: May 2002
Posts: 9,875
Likes: 35
From: Charlotte, NC, 28227
Default Re: crank fluctuation sensor bypass (kaj)

http://www.ff-squad.com/technet/ckftrick.htm
Reply
Old Feb 7, 2007 | 03:47 PM
  #10  
kaj's Avatar
kaj
Honda-Tech Member
 
Joined: Apr 2003
Posts: 2,904
Likes: 0
From: Cenral Valley, CA, U.S.A.
Default Re: crank fluctuation sensor bypass (HondaPartsHero)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by HondaPartsHero &raquo;</TD></TR><TR><TD CLASS="quote">http://www.ff-squad.com/technet/ckftrick.htm</TD></TR></TABLE>


great f'ing write up! 'should pass emissions too!
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
fracas
Honda Civic / Del Sol (1992 - 2000)
6
Sep 15, 2007 07:56 AM
andyvaj
Tech / Misc
1
Sep 14, 2007 09:19 AM
yellowmonkeyboy
Hybrid / Engine Swaps
3
Sep 26, 2005 11:01 AM
Tuan
Honda Civic / Del Sol (1992 - 2000)
5
Jul 22, 2003 04:29 AM
boostedcrx
Hybrid / Engine Swaps
5
Oct 17, 2002 05:03 PM




All times are GMT -8. The time now is 10:37 AM.