1995 Civic DX rough idle what causes it and how to fix
#1
Registered!!
Thread Starter
Join Date: Feb 2007
Posts: 3
Likes: 0
Received 0 Likes
on
0 Posts
Rep Power: 0 1995 Civic DX rough idle what causes it and how to fix
I have a 1995 Civic DX and its been running fine then all of a sudden it starts idleing rough when i am stoped at lights. Can you tell me how to fix this problem.
thanks
thanks
#2
I'm probably not going to be able to help you, but I'm guessing that your going to need to give a little more info as this can be caused by many things. manuel/automatic? rough in gear/neutral? Have you done anything lately like change the spark plugs?
Cheapest thing I think could just be you need a new air filter. When's the last time you changed that?
Cheapest thing I think could just be you need a new air filter. When's the last time you changed that?
#3
Registered!!
Thread Starter
Join Date: Feb 2007
Posts: 3
Likes: 0
Received 0 Likes
on
0 Posts
Rep Power: 0 Manual
The car is a manual and it runs rough when im just ideling in neutral when i am moving it runs fine but it feels like it is being robbed of power. My gas mileage has also became very bad lately. I put a cold air intake in the car about 4 months ago but this problem just started about a week and a half ago. I just changed the oil about 2 weeks ago so maybe he banged up the spark plug wires.
#7
Registered!!
Join Date: Mar 2007
Location: Minnesota
Age: 43
Posts: 29
Likes: 0
Received 0 Likes
on
0 Posts
Rep Power: 0 My friends been having the same problem on 96 ex, his idles up and down at stop lights. We may have figured it out this last weekend, when we tried to install a throttle body spacer on my 96, we installed it but when we started it, it would idle to 4000 and after 15 sec. drop to 2500 and go between there and 3500. Finally after trieing to figure it out, we said fu&& it and took it off, and just replaced the gasket, still when we started it, it would do thesame thing. Then i didn't know whatto do so i took the original gasket and put it back in, and no problem. So you may want to check your throuttle body gasket. We've tried new idle air control valve, no luck, so hopefully this will work.
Hope it helps later
Hope it helps later
#9
Re: 1995 Civic DX rough idle what causes it and how to fix
check your throttle body i did this with my 93 dx h/b it has a idle spring this may be gone and what is forcing your car to idle rough
#10
Registered!!
Join Date: Apr 2007
Location: NEO
Posts: 2
Likes: 0
Received 0 Likes
on
0 Posts
Rep Power: 0 Re: 1995 Civic DX rough idle what causes it and how to fix
try fuel injector cleaner, or a whole fuel system cleaner. its like $5 a bottle. it worked on my cx. it would get rough and seem to get bogged down at idle. this seemed to help solve most of the problem.
#11
Registered!!
Join Date: Apr 2007
Age: 41
Posts: 36
Likes: 0
Received 0 Likes
on
0 Posts
Rep Power: 0 Re: 1995 Civic DX rough idle what causes it and how to fix
my b16 did it in my DA and i messed with the idel screw on the throttle body and it was fixed.... if ur standing by the pass. side tire look ay ur throttle body on the back top side ull see or top left side ull see a gold clolred flat headed screw.... or advance ur distributor.... it has 3 12 or 14mm bolts.... with motor off losen em' and turn it clockways or top toward the front bumber.... good luck
#13
Registered!!
Join Date: May 2009
Location: U.K
Posts: 2
Likes: 0
Received 0 Likes
on
0 Posts
Rep Power: 0 Re: 1995 Civic DX rough idle what causes it and how to fix
i got a 1.3 civic glacier and mine did exactly the same whenever i pulled up at a junction or whatever it wud idle really rough and sometimes even cut out completely, i stripped down the carb and it was the vacum hose it wont be spark plugs or anything like that because its only when the cars idling if it was the sparks or anything it would misfire when driving casually aswell, not just when idling or at low rev speed. also check that your power steering fluid's topped up as there's another vacuum on the servo which can affect this too. hope this helps
#14
#15
Re: 1995 Civic DX rough idle what causes it and how to fix
Try cleaning out the throttle body, also clean out the sensors, if that doesn't work then u should check for a vacuum leak
#16
Registered!!
Join Date: Nov 2011
Location: Tri-cities wa
Posts: 9
Likes: 0
Received 0 Likes
on
0 Posts
Rep Power: 0 Re: 1995 Civic DX rough idle what causes it and how to fix
Actually the map sensor should just throw a code but thers also the air idel control valve,cold start valve but mine just needed a tune up. Ill look on all data but i remeber seeing a tsb for that.
Map- manifold absoulute pressure sensor
Maf- mass air flow sensor
Map- manifold absoulute pressure sensor
Maf- mass air flow sensor
#19
Re: 1995 Civic DX rough idle what causes it and how to fix
I just bought a 1995 honda civic dx with 109k miles on it. It's an automatic and it rough idles like he'll when I come to a stop and SOMETIMES it dies. Not to sure what this could be. The dude I bought it from said he put a new timing belt and water pump on it. Please help
#20
Re: 1995 Civic DX rough idle what causes it and how to fix
SOLVED
My 1993 honda civic started to have rough idle out of nowhere. Shaking and turning off in signal. Starting rpm revving up and down. Sometimes runs fine for a while.
Firtuanetly I have a same year honda I was using for parts.
I started replacing one stuff after other in hope of fixing it.. Checked vaccum leaks, Spark plusgs changed, map sensor changed, tps changed, iac changed, throttle body changed, fuel filter changed, fuel injectors changed, fuel rail changed, oxygen sensor changed, air filter changed, mas changed,.... Some stuff made it look and sound better but didn't fix the issue.. Checked the timing was okay. Checked for sparks.. There was sparks.
At the end decided to change the distributor.. Never though that was the issue.. But it fixed it... Suddenly no more issues...
My 1993 honda civic started to have rough idle out of nowhere. Shaking and turning off in signal. Starting rpm revving up and down. Sometimes runs fine for a while.
Firtuanetly I have a same year honda I was using for parts.
I started replacing one stuff after other in hope of fixing it.. Checked vaccum leaks, Spark plusgs changed, map sensor changed, tps changed, iac changed, throttle body changed, fuel filter changed, fuel injectors changed, fuel rail changed, oxygen sensor changed, air filter changed, mas changed,.... Some stuff made it look and sound better but didn't fix the issue.. Checked the timing was okay. Checked for sparks.. There was sparks.
At the end decided to change the distributor.. Never though that was the issue.. But it fixed it... Suddenly no more issues...
#21
Re: 1995 Civic DX rough idle what causes it and how to fix
My 1995 Honda Civic was doing the same thing. After replacing the plugs, wires, new battery, distributor cap and rotor the problem was a bad catalytic converter. Baffle collapsed inside and blocked the exhaust. Causing the car to run poorly. Went to my local muffler guy. Got an after market converter and happy days are here again !! Hope this helps.
Thread
Thread Starter
Honda Civic Forum
Replies
Last Post
honudad
Mechanical Problems/Vehicle Issues and Fix-it Forum
1
05-21-2016 04:35 PM
knowlton_ben
Mechanical Problems/Vehicle Issues and Fix-it Forum
0
12-04-2014 08:10 PM
Bigtex308
6th Generation Civic 1996 - 2000
3
09-20-2013 08:11 AM
p3anutboi
1st - 5th Generation Civic 1973 - 1995
2
09-28-2010 07:52 PM