Left WING–BODY OVERHEAT Light
Illuminated –
Left light indicates overheat from a bleed air duct leak in the
left engine strut, left inboard wing leading edge, left air
conditioning bay, keel beam or APU bleed air duct.
- LEFT ENGINE STRUT
- LEFT INBOARD WING LEADING EDGE
- LEFT AIR CONDITIONING BAY
- KEEL BEAM
- APU BLEED AIR DUCT