What was found
ON APPLICATION OF TAKEOFF POWER HAD TAKEOFF WARNING, L/E SLAT ASSYMETRY. REJECTED TAKEOFF, RETURNED TO BLOCK. TROUBLESHOOTING FOUND PSEU HAS CARD 012 FAULT, TEST 503/507. REPLACED CARD OPERATION NORMAL WITH SYSTEMS CRITICAL TO ETOPS.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON APPLICATION OF TAKEOFF POWER HAD TAKEOFF WARNING, L/E SLAT ASSYMETRY. REJECTED TAKEOFF, RETURNED TO BLOCK. TROUBLESHOOTING FOUND PSEU HAS CARD 012 FAULT, TEST 503/507. REPLACED CARD OPERATION NORMAL WITH SYSTEMS CRITICAL TO ETOPS.