What was found
LEFT SIDE WINDOW OVERHEAT LIGHT ILLUMINATED AGAIN. GROUNDED - YES. PERFORMED FIM 30-41 TASK 811. PERFORMED BIT CHECK OF WHCU, BIT CHECK PASS, REF FIM 30-41 TASK 801. REMOVED LT SIDE WHCU, REF AMM 30-41-00. PERFORMED RESISTANCE CHECK OF TEMP SENSORS, RESISTANCE CHECK GOOD, REF AMM 30-41-21. PERFORMED RESISTANCE CHECK OF WINDOW HEATING ELEMENT, RESISTANCE CHECK GOOD, REF AMM 30-41-12. INSTALLED LT SIDE WINDOW WHCU, REF AMM 30-41-00. PERFORMED OPS CHECK OF LT SIDE WINDOW SYSTEM, OPS CHECK GOOD, REF AMM 30-41-00. DETERMINED TO BE INTERMITTENT FAULT.