As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(LOG 5659129) SYS A ELECT HYD PUMP OVERHEAT LT ON WITH ELECT FUMES IN COCKPIT. TURNED ELECT HYD PUMP OFF + FUMES DISSAPATED. FOUND HYD PUMP A CONNECTOR DAMAGED AND SHORTING PUMP SIDE + A/C SIDE. R/R CONN D2664 REF SWPM 20-61. + B737 WDM 29-11-12. R/R SYS A HYD PUMP REF B737 AMM 29-11-21. OPERATED SYS A FOR 20 MINUTES, NO ODORS.