89 honda civic si d16a6 hesitant when pressing gas & code 10 and 14?

Thread Tools
 
Search this Thread
 
Old Jul 12, 2008 | 09:29 PM
  #1  
SmellsLikeMustand's Avatar
Thread Starter
B*a*n*n*e*d
 
Joined: Nov 2006
Posts: 1,211
Likes: 0
From: CA
Default 89 honda civic si d16a6 hesitant when pressing gas & code 10 and 14?

I have a slight hesitant problem when I am going steady on the steady throttle it hesitates mostly while on the throttle.

for the codes I am getting 10 and 14. I checked the sensor and its giving 5 volts just like the manual says I tired a new sensor, new ecu, and distributor.

still same problem.. any ideas wtf is causing this just started happening few days ago.. check spark plugs all look good..
Reply
Old Jul 12, 2008 | 10:18 PM
  #2  
harmonator84's Avatar
Honda-Tech Member
 
Joined: Nov 2005
Posts: 3,394
Likes: 0
From: My Garage
Default Re: 89 honda civic si d16a6 hesitant when pressing gas & code 10 and 14? (SmellsLikeMustand)

Well 10 is your IAT(intake air temperature sensor) and 14 is your IAC( idle air control valve).

Now you can buy a new idle air control valve here
http://www.partsamerica.com/Pr...Set=A
But as you can see its 200 bucks. May want to find a used one there.

Next your air temperature sensor you can find here
http://www.partsamerica.com/Pr...50091
As you can see its 50 dollars. You may want to find this part used also. I hope this helps.
OBTW I looked these parts up using the motor code you gave me d16a6. Good luck.
Reply
Old Jul 12, 2008 | 10:35 PM
  #3  
SmellsLikeMustand's Avatar
Thread Starter
B*a*n*n*e*d
 
Joined: Nov 2006
Posts: 1,211
Likes: 0
From: CA
Default Re: 89 honda civic si d16a6 hesitant when pressing gas & code 10 and 14? (harmonator84)

I have changed the IAT already...
Reply
Old Jul 12, 2008 | 11:15 PM
  #4  
harmonator84's Avatar
Honda-Tech Member
 
Joined: Nov 2005
Posts: 3,394
Likes: 0
From: My Garage
Default Re: 89 honda civic si d16a6 hesitant when pressing gas & code 10 and 14? (SmellsLikeMustand)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by SmellsLikeMustand &raquo;</TD></TR><TR><TD CLASS="quote">I have changed the IAT already...</TD></TR></TABLE>
Hmm, Idk then. You might need to unplug your battery for acouple mins or so to reset the ecu. Have you tried that yet?
Reply
Old Jul 12, 2008 | 11:17 PM
  #5  
SmellsLikeMustand's Avatar
Thread Starter
B*a*n*n*e*d
 
Joined: Nov 2006
Posts: 1,211
Likes: 0
From: CA
Default Re: 89 honda civic si d16a6 hesitant when pressing gas & code 10 and 14? (harmonator84)

I have tired to reset the ecu by doing that also. I am think something is wrong in the electrial system. not sure..
Reply
Old Jul 12, 2008 | 11:53 PM
  #6  
harmonator84's Avatar
Honda-Tech Member
 
Joined: Nov 2005
Posts: 3,394
Likes: 0
From: My Garage
Default Re: 89 honda civic si d16a6 hesitant when pressing gas & code 10 and 14? (SmellsLikeMustand)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by SmellsLikeMustand &raquo;</TD></TR><TR><TD CLASS="quote">I have tired to reset the ecu by doing that also. I am
think something is wrong in the electrial system. not sure.. </TD></TR></TABLE>
Ehh, well I am out of ideas. Electail system is not my favorite thing. Good luck though!
Reply
Old Jul 14, 2008 | 06:54 PM
  #7  
SmellsLikeMustand's Avatar
Thread Starter
B*a*n*n*e*d
 
Joined: Nov 2006
Posts: 1,211
Likes: 0
From: CA
Default Re: 89 honda civic si d16a6 hesitant when pressing gas & code 10 and 14? (SmellsLikeMustand)

anyone have this problem code 10 and 14?

anyone know if the code 10 and 14 are some how interconnected in the wiring somewhere?

can it be something else that is throwing the two codes like something else is [freak]ed up..?

[freak]ing pissing me off stupid car..
Reply
Old Jul 15, 2008 | 03:24 PM
  #8  
SmellsLikeMustand's Avatar
Thread Starter
B*a*n*n*e*d
 
Joined: Nov 2006
Posts: 1,211
Likes: 0
From: CA
Default Re: 89 honda civic si d16a6 hesitant when pressing gas & code 10 and 14? (SmellsLikeMustand)

ok new codes:

two short blinks and 14 continous.

anyone have anyidea whats going on here..?
Reply
Old Jul 19, 2008 | 01:30 PM
  #9  
SmellsLikeMustand's Avatar
Thread Starter
B*a*n*n*e*d
 
Joined: Nov 2006
Posts: 1,211
Likes: 0
From: CA
Default Re: 89 honda civic si d16a6 hesitant when pressing gas & code 10 and 14? (SmellsLikeMustand)

I think its the injectors still have a little hesistant when starting in first gear. I tired some hf injectors and those didn't work...
Reply
Old Jul 19, 2008 | 01:35 PM
  #10  
redef90si's Avatar
Honda-Tech Member
iTrader: (3)
 
Joined: Jul 2008
Posts: 5,693
Likes: 0
From: BC,Canada
Default Re: 89 honda civic si d16a6 hesitant when pressing gas & code 10 and 14? (SmellsLikeMustand)

i would A)get some injector cleaner or run high octance gas
B)clean out your iacv and make sures the hoses are all tight and hooked up(you could have a little vacuumm leak?) just my 2 cents goodluck
Reply
Old Jul 19, 2008 | 02:13 PM
  #11  
SmellsLikeMustand's Avatar
Thread Starter
B*a*n*n*e*d
 
Joined: Nov 2006
Posts: 1,211
Likes: 0
From: CA
Default Re: 89 honda civic si d16a6 hesitant when pressing gas & code 10 and 14? (redef90si)

I checked for vacuum leaks with some sopey water nothing. everything looks good.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
slacks
Honda Civic / Del Sol (1992 - 2000)
4
Sep 20, 2007 07:24 PM
:Andrew
Tech / Misc
4
Mar 30, 2006 03:16 PM
beedoublejay
Honda CRX / EF Civic (1988 - 1991)
9
Aug 21, 2005 03:28 PM
CsiRUN
Honda Civic / Del Sol (1992 - 2000)
10
Aug 6, 2005 12:17 PM
Red_Si
Honda CRX / EF Civic (1988 - 1991)
23
Jan 24, 2004 11:04 AM




All times are GMT -8. The time now is 04:28 AM.