JScaro
Well-known member
Honestly sounds like you changed WAY more than you needed to in ForScan. If you saved a back-up file for the BCM and HCM I would re-load it and start over. You might want to get with @Livnitup to see if he can help before your headlight don't work at all.Thanks. I did use the tool and compared everything in 726. I made all of the changes that Hawsa suggested as well and none of that seems to work. Now I have no DRLs at all. I still don't understand why 726-37-02 works when set to stop and turn, but doesn't work when just set to turn only. I am also getting a few DTCs now as well, 1 BCM error and 2 HCM errors (one for each headlamp says internal component failure). That's why I am thinking I need to reprogram something in my HCM for these headlamps which is different than my old ones. I guess I am going to try that approach next. Not sure what else to do with this.
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