Engine wants to stall when A/C is on
#1
Honda-Tech Member
Thread Starter
Join Date: Feb 2010
Location: miami
Posts: 264
Likes: 0
Received 0 Likes
on
0 Posts
Engine wants to stall when A/C is on
everytime that i put my A/C it work ok when car is cold, after a 10min runing qhen my car get hot everytime i put it on neutral(manual) my rmp goes down and my car turn off, it does not matter in what speed i am or how fast i go i have to play with the gas to try it stay on, what can be and how can i fix this
#2
Re: A/C problem
Does the condenser fan run when the A/C is on?
Any CEL codes?
----------------
A good thread title is required and helps you get more responses by letting members know what specific information you need:
https://honda-tech.com/forums/honda-civic-del-sol-1992-2000-1/threads-must-summarize-technical-problem-title-list-car-details-first-post-2809571/
Thread title edited.
Any CEL codes?
----------------
A good thread title is required and helps you get more responses by letting members know what specific information you need:
https://honda-tech.com/forums/honda-civic-del-sol-1992-2000-1/threads-must-summarize-technical-problem-title-list-car-details-first-post-2809571/
Thread title edited.
#3
Honda-Tech Member
Thread Starter
Join Date: Feb 2010
Location: miami
Posts: 264
Likes: 0
Received 0 Likes
on
0 Posts
Re: Engine wants to stall when A/C is on
yep cpndenser is working ok, and it frezz a lot, and not check engine, this only happen when car ets hot, lol, i am also runing a stock p28 on my stock d16y8, this make some difference?
#4
Re: Engine wants to stall when A/C is on
my 98 with a itr swap is doing the same thing , once at operating temp engine will stall with ac on , ac is ice cold and condensor fan works , but it still stalls , I even swapped out IACV's
#5
Re: Engine wants to stall when A/C is on
Clean the IACV and check whether the A/C system is overcharged with refrigerant. Is the condenser clogged with bugs and road debris?
#6
Honda-Tech Member
Thread Starter
Join Date: Feb 2010
Location: miami
Posts: 264
Likes: 0
Received 0 Likes
on
0 Posts
Re: Engine wants to stall when A/C is on
it was working perfect before i swich my tranny from auto to standar, there it star the problem and i have everything correct on my car there is not check engine light, no codes everything work and perfect the a/c is the only one that is making this problem and i test it, and there is not leak, no nothing my a/c is in perfect condition also i have a new compresor in which the problem not end, on old and in new, and everything is working perfect
#7
Honda-Tech Member
Join Date: Jan 2008
Location: ct, 86zero
Posts: 689
Likes: 0
Received 0 Likes
on
0 Posts
Re: Engine wants to stall when A/C is on
good question the same thing happens with my brother integra gsr and my boiz b16 hatch all the same...well hope theres an answer it would be helpful...
Trending Topics
#8
Re: Engine wants to stall when A/C is on
it was working perfect before i swich my tranny from auto to standar, there it star the problem and i have everything correct on my car there is not check engine light, no codes everything work and perfect the a/c is the only one that is making this problem and i test it, and there is not leak, no nothing my a/c is in perfect condition also i have a new compresor in which the problem not end, on old and in new, and everything is working perfect
When you did the tranny swap, did you properly pin the compressor clutch relay to the ECU?
#10
Re: Engine wants to stall when A/C is on
Check whether the wire runs to the proper pin of the ECU.
If the compressor clutch relay is not wired to the ECU, the ECU won't raise the idle speed to compensate for the higher engine load from turning the A/C compressor.
If the compressor clutch relay is not wired to the ECU, the ECU won't raise the idle speed to compensate for the higher engine load from turning the A/C compressor.
#12
Re: Engine wants to stall when A/C is on
When the engine is warmed up and all electrical is off, does the engine idle up when the high beams, defroster, and vent blower (MAX) are turned on?
#13
Honda-Tech Member
Thread Starter
Join Date: Feb 2010
Location: miami
Posts: 264
Likes: 0
Received 0 Likes
on
0 Posts
Re: Engine wants to stall when A/C is on
not it just work ok in everything work normal, when i put the a/c with all of those thing on it work normal when car get normal temperature start doing the problem again like always
#17
Honda-Tech Member
Thread Starter
Join Date: Feb 2010
Location: miami
Posts: 264
Likes: 0
Received 0 Likes
on
0 Posts
Re: Engine wants to stall when A/C is on
i clean my intake manifold, throtle body and IACV, and is still doing the same, and my compresor is brand new, with the old one it does and with this one it continue doing it, my dad put my old on his car and work perfect with no problem
Thread
Thread Starter
Forum
Replies
Last Post
Rooftop-Special
Honda Civic / Del Sol (1992 - 2000)
2
06-30-2010 07:21 PM
baphomet
Honda CRX / EF Civic (1988 - 1991)
5
03-25-2005 09:21 AM