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Discussion Starter · #1 ·
I know this has been discussed before, but I have a question regarding cleaning this sensor.

I have it off and have been soaking it with both brake clean and PB blaster.

I push in the plunger with a paperclip, then bang on it on a vice to get the plunger to go back out again.

I've done this numerous times and am just not sure how easy the plunger should move - it pushes in very easy, but still takes some hard blows to the end to come back out.

Does the pressure sensor get both pressure and vacuum in normal operation?

Thanks in advance, Jim
 

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1995 Esprit S4S
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206 Posts
I wouldn't be jamming anything in there. Just a rubber membrane. When I clean mine I soak it in isopropyl alcohol then reinstall. Good luck.
 
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