1991 240sx ac/heat problem

ONLY for ADVANCED technical discussion about the 240sx!
BubbaKush711
Posts: 1
Joined: Wed Jul 31, 2013 4:34 am
Car: 1991 Nissan 240sx hatch(daily driver project)

Post

So i just got my first car. its a 91 240sx hatch with a ka24 and i have a little problem, i undid the climate control skrews because they werent doing anything and it turns out it just wasnt plugged in. so i plugged it in and now it turns on the air but it doesnt feel like anything is coming out at all, and when i put it to 4 the car shakes a little while not driving(havent tried while driving). it sounds like its trying to work but nothings coming out. could it be the coolant? i think i have little to no coolant in right now. or is it something else?


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