ML350 BLUETEC any experience resetting values of Hot Film Management Engine drift
Any experience or advice or information would be greatly appreciated.




PLAN B:
--1-- Why not simply reset all these faults and float your main battery to full.
--2-- Then scan to see what comes back.
I know that transient faults come right back as STORED without ever being CURRENT.
Lets see...
Last edited by CaliBenzDriver; Mar 16, 2025 at 11:07 AM.
- dont start replacing parts
- clear all DTC's (stored and current) and see what returns ?
- you mentioned something about the battery ?
Cheers




About battery voltage:
use a good automatic charger to recondition it. It may be what is causing all these false faults.


