Were can I get the 722.6 solenoids for a fair price, Mercedes wants $350 a piece.

 

($350) for one solenoid..!, really insane..,,

you have (6) solenoids in valve body, which solenoid you need to replace..?

-;ZAYED;-

 

y3/6y1, The pressure one, right next to the connector

 

This is one of two, for control the pressure..!,,

IMO; rather than paying ($350) for one pressure solenoid,

prefer if you can core your valve body with upgrade one with:-

https://autotransparts.com/cart.php?m=product_detail&p=2532

https://www.paramountperformanceprod...rformance.aspx

-;ZAYED;-

 

Cowboy - please understand proper tranny diagnosis is dependent on "clear" communication between the conductor-plate/adapter-plug and a non-contaminated TCM.

Prior last point on this thread you were at TCM/fault - with the assumption you had correctly replaced tranny adapter plug with MB/Mopar $14 correct part - and on TCM I outlined cleaning procedure after you got that TCM fault.

If that TCM fault - now corrected - is now leading you to another code - again - recheck both adapter plug and TCM for cleaning.

Fresh conductor plate here in US thru a legitimate internet source is about $180 - valve body solenoids genuine MB OE thru reputable internet source are about $70 - I have seen many/many/many communication errors due to adapter-plug/TCM-contamination (all 999% recoverable) - I have seen "some" proper conductor plate replacements "about" 150K-175K miles - and I have seen a "few" valve body solenoid replacements - generally 1999-2000 models.

Just trying to be helpful - the internet is your friend !

 

^^..Good write-up..^^

-;ZAYED;-

 

Conductor plate was bought threw MB along with connector adapter, Who system was cleaned. Y3/6y1 code was present before and after TCM replacement and conductor plate replacement. All surfaces have been nigra falls with 99% alcohol. TCM Was replaced and programmed. Fault is still present. when going in and out of gear, transmission shift hard and still is in limp mode. Trans fluid has been replaced with Maxlife ATF.

 

https://www.autohausaz.com/catalog/k...10074/solenoid