code 71, 72, 73, 74
09-25-2007, 03:51 AM
#1
Thread Starter
Join Date: Mar 2007
Location: Brossard, Qc, Canada
Posts: 15
Likes: 0
Received 0 Likes
on
0 Posts
code 71, 72, 73, 74
I've got some code on my civic, I swap a b18b. And the code 71, 72, 73, 74 is on and it looks like a missfire. So I changed my spark plugs, my spark plugs wire, my distritutor, and it's still doing it. What can it be ?
09-25-2007, 07:03 AM
#3
Honda-Tech Member
Join Date: Nov 2006
Location: Really slow,, NJ, USA
Posts: 3,281
Likes: 0
Received 0 Likes
on
0 Posts
Re: code 71, 72, 73, 74 (crazyguy)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by crazyguy »</TD></TR><TR><TD CLASS="quote">check your spark plugs firing order. and also u didnt over tighten the spark plugs,right ? can your car fire up ? </TD></TR></TABLE>
Dont forget to reset the ECU as well when you are done.
Dont forget to reset the ECU as well when you are done.
09-27-2007, 05:44 AM
#4
Thread Starter
Join Date: Mar 2007
Location: Brossard, Qc, Canada
Posts: 15
Likes: 0
Received 0 Likes
on
0 Posts
Re: code 71, 72, 73, 74 (crazyguy)
no the spark plugs are not too tight and the car is running perfectly ! I also reset the ECU a couple of times now...
09-27-2007, 06:33 AM
#5
Re: code 71, 72, 73, 74 (S2k_girl)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by S2k_girl »</TD></TR><TR><TD CLASS="quote">no the spark plugs are not too tight and the car is running perfectly ! I also reset the ECU a couple of times now...
</TD></TR></TABLE>
if the car is running perfectly why it is throwing the miss firing codes? and also what ecu are u running ..and what kind of engine ?
</TD></TR></TABLE>
if the car is running perfectly why it is throwing the miss firing codes? and also what ecu are u running ..and what kind of engine ?
09-27-2007, 09:07 AM
#6
Thread Starter
Join Date: Mar 2007
Location: Brossard, Qc, Canada
Posts: 15
Likes: 0
Received 0 Likes
on
0 Posts
Re: code 71, 72, 73, 74 (crazyguy)
it's a b18b from japan (92)b18b, and the ecu is an original one coming from an integra 94b18b1. Maybe the computer is not good for it ?
09-27-2007, 09:08 AM
#7
Honda-Tech Member
Re: code 71, 72, 73, 74 (S2k_girl)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by S2k_girl »</TD></TR><TR><TD CLASS="quote">it's a b18b from japan (92)b18b, and the ecu is an original one coming from an integra 94b18b1. Maybe the computer is not good for it ?</TD></TR></TABLE>
what year civic do you have?
what year civic do you have?
Trending Topics
Thread
Thread Starter
Forum
Replies
Last Post
