knock sensor years?
07-16-2006, 03:15 PM
#1
Honda-Tech Member
Thread Starter
Join Date: Jan 2006
Location: Rochester, New York -> Santa Clara, CA
Posts: 10,443
Likes: 0
Received 2 Likes
on
2 Posts
knock sensor years?
"All B-series VTEC ECUs will require you to use a knock sensor. Unless yours was reprogrammed to not look for one, one will have to be retrofitted into the block since there aren't any provisions for one on the LS. Some non-VTEC engines have a blank spot on the rear of the block where the threaded hole would normally be drilled on a VTEC model."
Read that on some article sportscompactcarweb.com
I thought a knock sensor was only on the ODB-II cars...isn't it? And if it wasn't, what year did they add the knock sensor?
Read that on some article sportscompactcarweb.com
I thought a knock sensor was only on the ODB-II cars...isn't it? And if it wasn't, what year did they add the knock sensor?
07-16-2006, 08:09 PM
#4
Honda-Tech Member
Thread Starter
Join Date: Jan 2006
Location: Rochester, New York -> Santa Clara, CA
Posts: 10,443
Likes: 0
Received 2 Likes
on
2 Posts
Re: knock sensor years? (hatchi)
ya...so what about the 92-95 GSR's and B16's (JDM)??
they didn't use knock sensors did they?
j/w if hte article had bad wording or what..
they didn't use knock sensors did they?
j/w if hte article had bad wording or what..
07-16-2006, 09:08 PM
#6
Honda-Tech Member
Re: knock sensor years? (BlueIntegraBoy)
The 88-91 b16 has knock sensor - ECU PR3, PW0
92-95 didn't have knock sensors. The P28
96-on have knock sensors.
You can chip P28 and it will never look for a knock sensor as it is hardwired not too.
This is what I have found out, may be more.
92-95 didn't have knock sensors. The P28
96-on have knock sensors.
You can chip P28 and it will never look for a knock sensor as it is hardwired not too.
This is what I have found out, may be more.
07-16-2006, 09:28 PM
#7
be professional
Re: knock sensor years? (Syndacate)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Syndacate »</TD></TR><TR><TD CLASS="quote">ya...so what about the 92-95 GSR's and B16's (JDM)??
they didn't use knock sensors did they?</TD></TR></TABLE>
Yes, they did.
All DOHC VTEC B-series engines were equipped with a knock sensor from the factory, starting with the 1st-gen JDM B16A in 1989.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by sauceja »</TD></TR><TR><TD CLASS="quote">92-95 didn't have knock sensors. The P28</TD></TR></TABLE>
Yes, they did. The P28 is a D-series ECU. The B-series P72 and P30 look for knock sensors.
they didn't use knock sensors did they?</TD></TR></TABLE>
Yes, they did.
All DOHC VTEC B-series engines were equipped with a knock sensor from the factory, starting with the 1st-gen JDM B16A in 1989.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by sauceja »</TD></TR><TR><TD CLASS="quote">92-95 didn't have knock sensors. The P28</TD></TR></TABLE>
Yes, they did. The P28 is a D-series ECU. The B-series P72 and P30 look for knock sensors.
Trending Topics
07-17-2006, 12:32 AM
#10
Honda-Tech Member
Re: knock sensor years? (sauceja)
Yeah P28 is obd1 Sohc ecu but chipped it can run Dohc as well and still will never look or KS. Should've mentioned that.
Thread
Thread Starter
Forum
Replies
Last Post
dem0nk1d
Honda Civic / Del Sol (1992 - 2000)
3
02-13-2007 07:11 PM
