10-17-2002, 02:31 AM | #1 |
Registered User
Join Date: Mar 2002
Location: Dallas,Texas
Posts: 15
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a/c vaccum hoses
I'm fixing my heater and have come across problems with the vacuum hose routing. I found a diagram from a chassis manual on the board, but the vacuum switch on the selector has two nipples, whereas mine had three. Also the truck has no heater control valve, and the third port is plugged. Does that plugged port (far left when looking at it from the top) need to be routed to the valve, or is it always plugged?
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72 lwb 468/th400/3.73 2/4 drop primer |
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