Narrative:

On taxi out; engine 1 overheat light illuminated. Consulted the QRH (shut off engine and discharged fire bottle) and returned to gate. For safety declared emergency and equipment followed. Cockpit indications [were] all normal except engine 1 overheat light. Outside reported engine normal as we taxied to gate.

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Original NASA ASRS Text

Title: B737-700 Captain reported that engine #1 overheat light illuminated on taxi out. Engine was shut down; fire bottle discharged; and flight returned to gate.

Narrative: On taxi out; ENG 1 overheat light illuminated. Consulted the QRH (shut off engine and discharged fire bottle) and returned to gate. For safety declared emergency and equipment followed. Cockpit indications [were] all normal except ENG 1 overheat light. Outside reported engine normal as we taxied to gate.

Data retrieved from NASA's ASRS site as of July 2013 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.