Maf and throttle body cleaning for 600hl?
#1
Maf and throttle body cleaning for 600hl?
Hello, I am doing some basic maintenance for a 2008 ls600hl. First time I have worked on a car with more technology. I am afraid I might damage something. From What I can see, there are 2 MAF sensors. What I wanted to know is, do I disconnect the battery located in the trunk and perform cleaning the maf and throttle body. Then reconnect battery and drive around to let car relearn driving pattern? Thank you
#2
Lexus Fanatic
I posted a DIY for the 460 on this. I'm not positive it's the same procedure, but probably is. I did NOT disconnect the battery at any time. Just make sure you use a dedicated MAF sensor cleaner and be gentle with them.
#4
Lexus Test Driver
All of this is included in the 30K service at the dealership i go to.
They said that ohio is 1 of 4 states where the fuel isn't regulated, so they clean the entire fuel system including MAF's on the 30K service!
They said that ohio is 1 of 4 states where the fuel isn't regulated, so they clean the entire fuel system including MAF's on the 30K service!
#6
Lexus Fanatic
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LittleMous
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02-25-08 12:40 PM