anyone have this idle problem
#1
anyone have this idle problem
For some reoson when the car is at idle the rpms keep going up and down alittle up then down.. wtf is that? I never had that before..
Also when coming to a stop at a red light rpms hold at 1.5k then drop to normal idle all the time.
I changed my idle control valve sensor it did not fix the problem what else is left?
Also when coming to a stop at a red light rpms hold at 1.5k then drop to normal idle all the time.
I changed my idle control valve sensor it did not fix the problem what else is left?
#2
Member who somehow became The President of The SE-L Club
iTrader: (19)
Join Date: Jun 2001
Posts: 16,033
Clean your throttle body & set the default idle speed a bit lower.
The default idle speed is set by the throttle stop screw. With TPS disconnected, engine up to operating temp your default idle speed should be around 650 RPM's.
The default idle speed is set by the throttle stop screw. With TPS disconnected, engine up to operating temp your default idle speed should be around 650 RPM's.
#3
Originally Posted by njmaxseltd
Clean your throttle body & set the default idle speed a bit lower.
The default idle speed is set by the throttle stop screw. With TPS disconnected, engine up to operating temp your default idle speed should be around 650 RPM's.
The default idle speed is set by the throttle stop screw. With TPS disconnected, engine up to operating temp your default idle speed should be around 650 RPM's.
The problem at the red light started after me and a friend cleaned it.
#4
Member who somehow became The President of The SE-L Club
iTrader: (19)
Join Date: Jun 2001
Posts: 16,033
Originally Posted by dss42
TB is cleaned did it like 4-5 months ago.
The problem at the red light started after me and a friend cleaned it.
The problem at the red light started after me and a friend cleaned it.
#5
Originally Posted by njmaxseltd
Then just reset the idle speed. Warm up your engine and turn it off. Unplug the TPS and start the car. Set the idle speed to 600 RPM's by turning the idle stop screw. Turn the car off, plug TPS back in, restart and go for a ride.
#6
Member who somehow became The President of The SE-L Club
iTrader: (19)
Join Date: Jun 2001
Posts: 16,033
Originally Posted by dss42
I will print this out and tell my mechanic to do it, Thanks!
#7
Originally Posted by njmaxseltd
Do it yourself, all you need is a screwdriver and a small box wrench to loosen the lock nut holding the stop screw in place. Should take you no more then 10 minutes to do. Your mechanic, if he's old school, wount want to mess with default settings on a computer controlled car.
Do you have pictures of where to do these adjustments?
#9
Moderator who thinks he is better than us with his I30
iTrader: (8)
Join Date: May 2002
Posts: 9,335
Originally Posted by dss42
Thats exactly what he said when I told him to lower my idle last time..
Do you have pictures of where to do these adjustments?
Do you have pictures of where to do these adjustments?
Thread
Thread Starter
Forum
Replies
Last Post
97_GXE
4th Generation Maxima (1995-1999)
20
09-17-2015 08:12 PM
lrb6805
4th Generation Maxima (1995-1999)
7
09-17-2015 04:49 PM