IS - 2nd Gen (2006-2013) Discussion about the 2006+ model IS models

Codes p0172 p0175

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Old 09-04-18, 02:50 AM
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Brady555
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Default Codes p0172 p0175

I got into my car to drive home and the VSC light and check engine light came on (P0175 AND P0172 related). The car was acting normal on the 4 mile drive home except for a few misfires when downshifting. Parked my car and came back out to it to start it up a few hours later. The car starts and then stalls after a few seconds. Not sure what is wrong with it, it seems weird to me that the drive home was perfectly fine with the exception of a few misfires then suddenly the car stalls when I go back out to drive it.
Old 09-04-18, 08:04 AM
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MikeFig82
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It's probably the MAF sensor it's either dirty, or on its way out.

https://www.clublexus.com/forums/is-...noising-2.html
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