What was found
AFTER STARTING, FWD RT WINDOW HEAT AND FWD LT WINDOW HEAT INOP CAME ON. AFTER LANDING, FWD LT WINDOW HEAT INOP CAME ON.(<P>PERFORMED BITE ON WHCU IAW AMM 30-41-01 AND WH TEST PER AMM 30-41-02. COUND NOT DUPLICATE FAULT ON GROUND. MCC ADVISED AND TECH SUPPORT. OK FOR CONTINUED SERVICE.</P>)