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High idle regardless of whether it is cold or hot
#9
(09-23-2017, 06:21 PM)dell_mare Wrote: Maybe I found reason for my problems. It's MAF obviously. Disconnected power from MAF while engine was running and nothing happens - so MAF is dead. I think I will order new one from China. https://www.aliexpress.com/item/Factory-...8.8.Lvdmyy

I received new MAF from China. Replaced old one, and result is:

- When cold started engine idles balanced - RPM's are around 1100 (@10 degrees Celsius) - looks like high rpms problem is fixed but....
- When engine get to working temperature (hot) idle RPM's are below 1000 but stalls and going below 500 and lower, pushing engine sometime to turn off when idle..so I must give some throttle to stay on.

Is it possible that old (unchanged) air filter can do this or maybe it's something else?
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RE: High idle regardless of whether it is cold or hot - by dell_mare - 10-27-2017, 07:16 AM

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