I forwarded your request to oldusedbear - the AutoPark expert however I just read that his hearing is bad and prefers email assists. Please send him an email at 'oldusedbear11@charter.net'
Here is a link to the AutoPark library. Under FAQs there is a ton of info. The Green switch is often the problem and a 10 min job to swap out.
Warning - there is an aluminum adapter with check valve the green switch screws into - this adapter should NOT be removed when replacing the switch.
http://www.rvautopark.com/
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Tom and Amy from Northern Virginia.
2000 Allegro 454/Workhorse P32/TST/Crossfire
Life is a DIY project, so own less and live more