-Replaced Valve Body (no ecm-644a code then)

TCM adaptation mode wouldn't take due to ECM-644A Code

Replaced CVVT & did timing (twice)

ECM-644A code still thrown when attempting higher acceleration/harsh shift during TCM adaptation mode.

I'm about to implode!!!!:mad ::rolleyes ::confused :

 

No one want's to help?

 

Seem to be that way on here for the most part. I thought just like u someone would help. Im new to volvo myself. Have u tryed looking up the code? Maybe even just take her in. I found if u dig deep into this site some one else has or had this problem. Wel at least im hoping for ya. Ill see if i can dig something up for ya

 

One suggestion would be to use descriptive paragraphs instead of clif's notes. We are but simple Volvo owners here (with the exception of tech and a few others). We help each other where we can, when we can.

Shaun

 

BRAVO Mustang