roughhhhh idle KA24de

ONLY for ADVANCED technical discussion about the 240sx!
mitchellreed
Posts: 1
Joined: Wed Apr 09, 2008 5:35 pm
Car: 91 240sx LE coupe

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alright ive had this idle problem for a while now and i cant find it. when im idling it seems to really jump up and down, almost cutting out, eventually sometimes actually just cutting out. i think its a vacuum leak, but i cant find it anywhere. i tried spraying throttle body everywhere, nothing. egr and pcv systems seem to be working fine, and besides from that ive cleaned out the throttle and the MAF. what the bun is happening.


lovesSkylines
Posts: 46
Joined: Mon Nov 05, 2007 7:32 pm
Car: 1989 240SX SE Coupe **VIP**

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coolent temp sensor


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