vacuum lines question please help!!!
#1
Driver School Candidate
Thread Starter
vacuum lines question please help!!!
im new to the site and to the sc400 useto have a is300 but anyway the 2 vacuum lines off the intake manifold i need to know wherethe larger hose goes to please and thank you.sorry if i posted in wrong thread.
#3
Driver School Candidate
Thread Starter
theres no sticker on my hood its in the front where the lexus emblem is the it routes to the passenger side of the car and down the side of the motor then i dont know from there
#4
Driver
iTrader: (3)
it goes to the power steering pump, i capped it because the line connects to a plastic peice that was leaking ps fluid. apparently it helps with turning at high speeds because the plastic peice also has a line that is connected to the air intake . I havent noticed a difference since its been capped
#6
Driver School Candidate
Thread Starter
#7
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#9
Driver School Candidate
Thread Starter
I checked could not find it where does the wire come from?its a 92 sc400 do you know if it came with a sensor or no or is there a way for
Me to check?
Me to check?
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