What was found
(LOG 4428703) DURING SVC CK FOUND E LTS OUT AT L1 & R2 DOORS. REPLACED BATT PACKS M1675 & M1672 PER B737 AMM 33-51. INSTALL TEST PASSED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(LOG 4428703) DURING SVC CK FOUND E LTS OUT AT L1 & R2 DOORS. REPLACED BATT PACKS M1675 & M1672 PER B737 AMM 33-51. INSTALL TEST PASSED.