Stalling problems!

General discussion forum about the 240sx, and a great place to introduce yourself to the board!
silviaslider37
Posts: 133
Joined: Mon Nov 24, 2008 6:44 pm
Car: 92 240 sx hatch(rip)92 hatch sr'd(rip) 93 coupe(hopeful 2 stay)

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i have a 93 240sx manual coupe and its stalling on decel and stops, only after warm tho. i tryed changing and cleaning the iacv and checked maf. what is it? i know this is already posted but i need specific help. whats my next step? should i do grounding?


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jazz4890
Posts: 275
Joined: Mon Aug 20, 2007 6:53 pm
Car: 1991 Nissan 240sx

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try checking your coolant temp sensor that might work and if that doesnt work check your hoses that have vaccume and see if any of them are cracked or ripped and leaking.

silviaslider37
Posts: 133
Joined: Mon Nov 24, 2008 6:44 pm
Car: 92 240 sx hatch(rip)92 hatch sr'd(rip) 93 coupe(hopeful 2 stay)

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what vacume hoses? where and what are they? im new to the ka. and how would the coolant sensor affect it like what are the symptoms? and how do i check it?

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zach-Ka
Posts: 1549
Joined: Wed Oct 17, 2007 9:08 am
Car: 1990 240sx (SR)
Location: Greeneville, TN

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The CTS tells the Ecu the temp of the motor and negotiates how much fuel it sends to the injectors to a certain extent. Turn your car on and spray carb cleaner on all you vacuum lines. If there is a hole it will suck it up and idle up.

silviaslider37
Posts: 133
Joined: Mon Nov 24, 2008 6:44 pm
Car: 92 240 sx hatch(rip)92 hatch sr'd(rip) 93 coupe(hopeful 2 stay)

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ok new symptom. my problem seems to completely go away when i turn on the a/c. and what has been feeling like my clutch slipping goes away while the a/c is on aswell..

silviaslider37
Posts: 133
Joined: Mon Nov 24, 2008 6:44 pm
Car: 92 240 sx hatch(rip)92 hatch sr'd(rip) 93 coupe(hopeful 2 stay)

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bump. you think if i take off the pair it will fix my problem?
Modified by silviaslider37 at 12:56 PM 10/27/2009

silviaslider37
Posts: 133
Joined: Mon Nov 24, 2008 6:44 pm
Car: 92 240 sx hatch(rip)92 hatch sr'd(rip) 93 coupe(hopeful 2 stay)

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bump* any good links to pair removal found some writeups but they are all the same one and non have good pics. i also have some parts up for trade for silvia parts i have turbos and fmics and all kinds of stuff lmk

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Pento240sx
Posts: 1562
Joined: Sat Jul 29, 2006 4:08 pm
Car: 1995 Nissan 240SX SE, 1981 Datsun 210 Deluxe, 1981 Datsun 810 Maxima Deluxe and 1999 Infiniti Q45t.
Location: Central, CA

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Well there is one thing you could do too. Check all your fuses.

silviaslider37
Posts: 133
Joined: Mon Nov 24, 2008 6:44 pm
Car: 92 240 sx hatch(rip)92 hatch sr'd(rip) 93 coupe(hopeful 2 stay)

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my fuses are going to fix my vacume problem?


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