Boost solenoid clean

[PalmerWRX]

Has anyone cleaned their boost solenoid before, I'm getting a little bumpy acceleration and was told to give it a clean. I have a hawkeye and was wondering where it was.

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[Ginola]

in-front of the drivers side suspension strut normally behind a little black plate/mounting bracket, will have 2 vacuum pipes from the turbo attached to it, (be surprised if that's the reason though)

[PalmerWRX]

I'm grasping at straws, around 2000rpm it stutters on slow acceleration and I get on off boost then at about 2500rpm it's fine.

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[Ginola]

Plugs>02 sensor>coil pack/s

Boost solonid will not be doing much below 2500 rpm

If your stuck book it in to Rich at FB just up the road from you. (Number below)


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[Banstead Stig]

Does it do it consistently or only on cold start?

That's a common complaint with the 2.5 Foresters... a little stutter early in the rev range on cold start.

Lumpiness could also be the MAF.

[PalmerWRX]

All the time, need to get it mapped anyway so it may come up then. Doesn't show anything on diagnostic check either.

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[PalmerWRX]

Gave the boost solenoid a good flush and clean, it has made some difference but a plug change this weekend as well will start ruling things out.

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