What was found
CAPTAINS SIDE 'RED MAG' INDICATION ON PFD1 PRIOR TO TAKEOFF. TAKEOFF ABORTED, AIRSPEED LESS THAN 40 KNOTS. REMOVED AND REPLACED AHRS NR 1 UNIT IAW/AMM 34-21-01, OPS CHECK GOOD. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CAPTAINS SIDE 'RED MAG' INDICATION ON PFD1 PRIOR TO TAKEOFF. TAKEOFF ABORTED, AIRSPEED LESS THAN 40 KNOTS. REMOVED AND REPLACED AHRS NR 1 UNIT IAW/AMM 34-21-01, OPS CHECK GOOD. (M)