As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PDX - ELECTRICAL SMELL IN COCKPIT, SMELL BEGAN ON CLIMBOUT. BOTH SIDE PANELS REMOVED, WIRING INSPECTED AND NO CHAFES OR BURNS NOTED. POWER SUPPLY PS189 REPLACED AND OPS CHECKED FOR 30 MINUTES, NO REPEAT OF PROBLEM. AIRCRAFT RETURNED TO SERVICE.