What was found
FWD EQUIPMENT VAL EICAS MSG ON WHILE TAXIING OUT. SUSPECT EQUIPMENT COOLING CARD. REPLACED EQUIP COOL CARD IN P50 PNL M867, RAN ENGINES OPS NORMAL. AC OK FOR SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FWD EQUIPMENT VAL EICAS MSG ON WHILE TAXIING OUT. SUSPECT EQUIPMENT COOLING CARD. REPLACED EQUIP COOL CARD IN P50 PNL M867, RAN ENGINES OPS NORMAL. AC OK FOR SERVICE.