What was found
DURING 2ND ENGINE START WHILE TAXIING OUT MAIN CARGO DOOR WARNING LIGHT ILLUMINATED ,AC RETURNED TO GATE (BTB) AND MTX GROUNDED AC .MTX DEFERRED MAIN CARGO WARNING INDICATION IAW MEL ABX-52-71-1-2 AND RETURNED AC TO SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING 2ND ENGINE START WHILE TAXIING OUT MAIN CARGO DOOR WARNING LIGHT ILLUMINATED ,AC RETURNED TO GATE (BTB) AND MTX GROUNDED AC .MTX DEFERRED MAIN CARGO WARNING INDICATION IAW MEL ABX-52-71-1-2 AND RETURNED AC TO SERVICE.