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NA runs smooth if driven gently but chokes/misfires under load... help!

Started by VL 88 WA vbmenu_register("postmenu_1880295", true); · 4 July 2008 · 24 replies

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Quote: Originally Posted by theVLguy a high idle can also be the Air regulator unit which raises idle when the car is cold, as it heats up the window closes and no air gets threw so idle drops, these often fill up with carbon/slug and can get stuck We might have a winner here, yes that would do it Some original photos have not been recovered yet.
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the air regulator unit has been all cleaned out and is sparkling, it's the air regulator unit gasket that causes the high idle. (i re-used it) but like i said, it's been idling high for a good 6 months and doesn't really bother me (it's only sits at about 1200). the mssing and stalling etc. has only been playing up for a couple of weeks.
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Quote: Originally Posted by VL 88 WA the air regulator unit has been all cleaned out and is sparkling, it's the air regulator unit gasket that causes the high idle. (i re-used it) but like i said, it's been idling high for a good 6 months and doesn't really bother me (it's only sits at about 1200). the mssing and stalling etc. has only been playing up for a couple of weeks. What gasket would that be? Quote: Originally Posted by VL 88 WA the air regulator unit has been all cleaned out and is sparkling, it's the air regulator unit gasket that causes the high idle. (i re-used it) but like i said, it's been idling high for a good 6 months and doesn't really bother me (it's only sits at about 1200). the mssing and stalling etc. has only been playing up for a couple of weeks. The opening in the air reg should be shut when the car is hot and be open when cold.. Some original photos have not been recovered yet.
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Quote: Originally Posted by VL 88 WA the air regulator unit has been all cleaned out and is sparkling, it's the air regulator unit gasket that causes the high idle. (i re-used it) but like i said, it's been idling high for a good 6 months and doesn't really bother me (it's only sits at about 1200). the mssing and stalling etc. has only been playing up for a couple of weeks. your talking about the IAC valve, im talking about the air regulator, near the coil. this unit controls Cold start high idling.
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Quote: Originally Posted by theVLguy your talking about the IAC valve, im talking about the air regulator, near the coil. this unit controls Cold start high idling. theVLguy yeah me too, no wonder I didn't ever see a gasket Some original photos have not been recovered yet.
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