NwaLocks
  •  NwaLocks
  • 71.8% (Friendly)
  • Member Topic Starter
2022-03-26T18:03:23Z
Someone in another forum said if i get the force tool to turn ignition on i can read the isn for cas4 and fem vehicles via obd. Is it possible with autohex? Im guessing maybe possible for cas4 but not fem.
Sponsor

Want to repair your Ecu?

Visit Hexprog page

Autohex_II_BMW
2022-03-28T08:17:01Z
Originally Posted by: NwaLocks 

Someone in another forum said if i get the force tool to turn ignition on i can read the isn for cas4 and fem vehicles via obd. Is it possible with autohex? Im guessing maybe possible for cas4 but not fem.



Hello
With autohex tool you can read ISN from DME OBD even without ignition for F series but mainly upto 2013 cars. please keep hazard lights ON while doing this procedure. If you got any message like ECU not support you need to read it on bench in factory mode.