idle adjustment

ONLY for ADVANCED technical discussion about the 240sx!
mrmurphz
Posts: 12
Joined: Fri Dec 27, 2002 12:52 pm
Car: 2007 Maxima SE
Location: Nor Cal

Post

I recently cleaned out the tb on my 91 240sx and my idle went up afterward. I searched the thread for the correct way to adjust the idle but I couldn't find anything that could help me. I found the idle adjustment screw on the back of the intake manifold, but I couldn't find the tps sensor harness. I read that it should be disconnected before adjusting the idle. Can someone help me out or maybe describe where and what the tps sensor harness looks like? Thanks.


nnkfws333
Posts: 723
Joined: Tue Jul 23, 2002 5:29 pm
Car: 2004 Infiniti G35 and a 1989 Nissan 240SX

Post

The TPS connector is right above the throttle body. I believe there are two plugs. Just unplug the smaller one I believe. Someone correct me if Im wrong.


Return to “240SX Technical Forum”