86 NA dies/idles low when turning the steering wheel

tty · 10-29-2008, 06:30 PM

hope someone can help. I have a problem with my supra, it dies/idles down when you turn the steering wheel while sitting still. The wierd thing is that it only does it after it sits for about 10-15 min. after it acts up you can start it back up and its fine.

have replaced the idle control valve and the valve on the power steering pump.

one side note, if I leave the vacuum line coming from the intake manifold off of the valve on the power steering pump its fine. I have checked for blockage in the vacuum lines also.

10-29-2008, 06:30 PM	#1
tty Stock Join Date: Oct 2008 Location: socal Posts: 5	86 NA dies/idles low when turning the steering wheel hope someone can help. I have a problem with my supra, it dies/idles down when you turn the steering wheel while sitting still. The wierd thing is that it only does it after it sits for about 10-15 min. after it acts up you can start it back up and its fine. have replaced the idle control valve and the valve on the power steering pump. one side note, if I leave the vacuum line coming from the intake manifold off of the valve on the power steering pump its fine. I have checked for blockage in the vacuum lines also.