Combination valve ?can you send me a diagrams please?
Here is a picture, let me know if you have more questions. Thanks.
I still not find the cobination valve can you help?
Here is a picture of the solenoid, follow the vacuum line connected to the solenoid and it will lead to the valve. Let me know if you have questions, thanks.
Thanks mr Dan i got that.po 411is it have to do any thing with the second air pump?can i check second air pump by jump negative and positive to check the pump i just want to know this?
You can unplug the Air pump and run wires directly from battery to connector at air pump, it should blow as hard as a air dryer. But the most common problem is broken vacuum hose between solenoid and valve or the valve itself failing. Let me know how it goes or if you end up running into any questions. Thanks Huy.
I did check the hose look very good so do i need replace valve ?
The hose make by plastic and big come from pump to valve is it right?my vaccum pump like a regular side doesn't fit what can i do?
Here are testing instructions for valve from manual, let me know if you have more questions. Thanks.
Thanks your time have nice day.