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I have a 99 Maxima and replaced my rear valve cover and now can't find where this vaccum line connects to. Closest place I can think of is the snorkel but i don't see a port anywhere other than that sealed tab. Also setting a P1105 Map/Baro code which started after repair. I'm thinking loss of vaccum assist somewhere from that disconnected line.
Not sure if that engine diagram is exactly yours but it should be close. Do you have any vacuum lines present at all? If so it should be easy to replace those but if you’re missing some the diagram will help you find the fittings that are missing lines.
Not sure if that engine diagram is exactly yours but it should be close. Do you have any vacuum lines present at all? If so it should be easy to replace those but if you’re missing some the diagram will help you find the fittings that are missing lin .
It’ll take some time digging around but just use a flashlight and scour the engine bay, you’ll find them
Last edited by mabsarer22; Jan 30, 2025 at 09:17 AM.
