Replacing VAF

[Brentbba]

As the title says - replacing the VAF with a factory sealed unit purchased from a board member parting a same year '94.

Will certainly read the FSM, but any tips, tricks, pitfalls, suggestions etc. before I dive into this?

Reason for replacement - HG replacement saga - shop opened and messed with my original unit and even tho I think we've got it back just about to where it should be (had been an idle misfire - to lean), we want to give a factory sealed unit a try. Price was right from the mud member as well!

 

[RidgwayCO]

As the title says - replacing the VAF with a factory sealed unit purchased from a board member parting a same year '94.

Will certainly read the FSM, but any tips, tricks, pitfalls, suggestions etc. before I dive into this?

Reason for replacement - HG replacement saga - shop opened and messed with my original unit and even tho I think we've got it back just about to where it should be (had been an idle misfire - to lean), we want to give a factory sealed unit a try. Price was right from the mud member as well!

Hello, I am in a similar situation as you have stated in this long dead thread. I am on my second refurbished VAF and am still getting a CEL 25 ( running lean). Where you ever able to resolve this issue?

 

[BILT4ME]

Hello, I am in a similar situation as you have stated in this long dead thread. I am on my second refurbished VAF and am still getting a CEL 25 ( running lean). Where you ever able to resolve this issue?

Look up recent threads (less than 2 years old) on a 94 VAF and Camry.
There have been some doing successful swaps with a Camry unit.

 

[Brentbba]

@RidgwayCO

O2 sensors are a common cause of rich/lean if it's not the VAF.