Posted June 12, 20213 yr comment_623312 I am trying to find something that shows me how the vacuum should be connected for AC/Heat and the cruise control. Page 212 of the Hayes manual gets me part of the way there but I still can't find anything (even in th FSM) that shows me where the two vacuum lines coming from the cabin (one red, one blue) would go. I looked through the FSM quite a bit and I am beyond confused. This is for a 1983 280zx non-turbo. Any help is appreciated. Link to comment https://www.classiczcars.com/forums/topic/65494-vacuum-issues/ Share on other sites More sharing options...
June 12, 20213 yr comment_623313 L = Blue. HA is the Heating and Air Conditioning chapter. Here's the top half of page 71. Link to comment https://www.classiczcars.com/forums/topic/65494-vacuum-issues/#findComment-623313 Share on other sites More sharing options...
June 12, 20213 yr Author comment_623316 Thank you. So if I am reading that correctly the blue should connect to the T coming off the manifold. Thanks! Link to comment https://www.classiczcars.com/forums/topic/65494-vacuum-issues/#findComment-623316 Share on other sites More sharing options...
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