Question of terms / w201 2.6 gas
 

:confused: My mechanic did some work on my 91 190e 2.6 and said that the EHV unit is not drawing enough current . Is this called a Idle stabilizer also? Looked on the Bosch website and no soap on an EHV?
Or is it the hydroelectric actuator? What physical characteristics are associated with the HEA's failure on the car?
He said it was the unit on the fuel distributor, facing the firewall ...any info would help.. Thanks !!!!!!!!!!!!!!!!!!!!!!!!!
ps. the OCD is beginning to kick in about now! Happy Thanksgiving All ..........

this will give you a little background.

http://www.peachparts.com/shopforum/tech-help/44845-getting-too-much-fuel.html

-CTH

thx cth350!
 

helpful info.. my 91 190e 2.6 is @180k and many components are nearing the end of their service life. The fuel delivery system is my concern now,
I am in the process of looking for a slightly used fuel dist. thanks again!

zillion of them on ebay. Pay no more than 50$ for it. -CTH

ebay
 

ive had some bad experiences buying a fuel distributor on ebay. be wary in my opinion.