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RPM drops and car dies??

Old Mar 23, 2014, 09:53 PM
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Question RPM drops and car dies??

Hi today i was having issues with my car, i woke up and went to start my car and let it idle but it only idled for about 1-2 minutes then the car just stopped. I didn't know what was going on so I went to start it again and this time i sat in my car watching what was going on, the RPM was idling at 1k then just dropped and the car died. I do not know whats causing this. Some advice would be appreciated.
Old Mar 24, 2014, 07:28 AM
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Did it throw any code/service light?
Old Mar 24, 2014, 07:56 AM
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It is ususally the MAF sensor especially if you have a oil filter (K&N) try cleaning the MAF withe MAF cleaner only and see if that fixes the issue.

As EvOikon said did the car toss a CEL code? That will help narrow it down.
Old Mar 24, 2014, 09:08 AM
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Originally Posted by Ev0ikon
Did it throw any code/service light?
Theirs no code thrown.
Old Mar 24, 2014, 09:11 AM
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Originally Posted by OttRalliart05
It is ususally the MAF sensor especially if you have a oil filter (K&N) try cleaning the MAF withe MAF cleaner only and see if that fixes the issue.

As EvOikon said did the car toss a CEL code? That will help narrow it down.
Will try this and see if this works. No the car didn't throw any code
Old Mar 24, 2014, 11:09 AM
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that's very strange, I would try resetting the ECU as well, maybe even reseat the connector at the throttle body. normally a malfunction like that would throw a code.
Old Mar 24, 2014, 10:09 PM
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So I cleaned the MAF sensor and drove it for a while and now it's not stalling anymore but the idle is a little rough.
Old Mar 25, 2014, 04:30 AM
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Might have to invest in a new MAF.
Old Mar 25, 2014, 08:54 AM
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buy a genuine Mitsubishi electric...they are $140 in Canada, so probably less in the states.


did you reset the ECU?
Old Mar 25, 2014, 09:33 PM
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So after driving my car for a day, it doesn't stall anymore and it's not idling rough anymore.
Old Mar 26, 2014, 02:24 PM
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Originally Posted by TheMasongtre
So after driving my car for a day, it doesn't stall anymore and it's not idling rough anymore.
Cool! just a cleaning and a bit of a "re-learn" glad it worked out!
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