What was found
WITH THE RT ENGINE RUNNING AT MAX POWER, THE NR 2 BLEED OPEN AND NR 1 PACK SELECTED, A STRONG ODOR WAS PRESENT IN THE COCKPIT. WITH THE RT ENGINE AT MAX POWER AND NR 1 BLEED OPEN, AND NR 1 PACK SELECTED, NO ODOR PRESENT, THE RT ENGINE IS PROCUDING A STRONG ODOR AT MAX POWER. AFTER COMPRESSOR WASH WAS COMPLIED WITH ODOR EVENT ETN-EM-72-034, NO ODORS DETECTED. PERFORMED A NR 2 ENGINE COMPRESSOR WASH IAW MM 72-00-00-100-801. OPS CHECKED GOOD IAW ETN-EM-72-034. NO ODORS DETECTED.