As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING POST FLIGHT INSPECTION THE FLIGHT CREW REPORTED AN ACRID SMELL NEAR FRONT OF THE PASSENGER CABIN. MAINTENANCE INSPECTED AND FOUND THE SMELL COMING FROM THE FORWARD LIGHT CONTROL MODULE. THE MODULE WAS REMOVED AND REPLACED. SYSTEM OPS CHECKED GOOD.