B737-700
Flight Crew Air Transport Pilot (ATP); Flight Crew Instrument; Flight Crew Multiengine
Flight Crew Last 90 Days 412; Flight Crew Type 845
Situational Awareness
Aircraft Equipment Problem Critical
Flight Crew Landed in Emergency Condition; General Maintenance Action; General Flight Cancelled / Delayed
Aircraft
We were descending through 10;000 ft. when I noticed the #2 engine failure light illuminated and the engine indications showed a decrease in N1 and N2. We decided it was a flameout and ran the QRH procedure for Engine Fail Checklist. We notified Approach Control and [Requested Priority Handling]; completed the checklists and asked for vectors to Runway XX. At this point everything ran as normal and after a successful landing we taxied to the gate without any further incident. Igniter's need to be checked by Maintenance as we were told it could have been a failure of both igniter's on the affected engine.
B737 First Officer reported loss of #2 engine N1 and N2 with a #2 engine failure light during descent.