Jump to content
Sign in to follow this  

Throttle Body (22030 23010) - 4 Pipes

Recommended Posts



This is my first posting here and I'm at the beginner end of the mechanical spectrum.  I've been getting some P0121 codes in the last few weeks and suspect I need to swap the existing throttle body with a replacement one (probably from a breaker's yard).  It seems easy enough to get to after having taken the air filter box off to check it out and check all the electrical connections were sound etc.


I see there are 4 pipes going into the unit, of which I assume a pair carrying coolant in and out.  Can anyone tell me if that's correct, and more importantly what the other two do?  Am sure this is a really basic question for many.


Am looking to see how easy it is for me to take the whole thing off and replace with another, in a safe manner.


Thanks in advance for any replies!


Share this post

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
Sign in to follow this