What was found
AFTER RUNNING APU TWO MINUTES, SMOKE STARTED TO FILL THE COCKPIT. REMOVED APU IAW AMM 49-10-00. INSTALLED SERVICEABLE APU IAW AMM 49-10-00. OPS CHECKED GOOD AND NO LEAKS DETECTED .
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFTER RUNNING APU TWO MINUTES, SMOKE STARTED TO FILL THE COCKPIT. REMOVED APU IAW AMM 49-10-00. INSTALLED SERVICEABLE APU IAW AMM 49-10-00. OPS CHECKED GOOD AND NO LEAKS DETECTED .