What was found
ON TAKE OFF PACK 2 VALVE CLOSED MSG WOULD NOT CLEAR UNTIL LANDING. DURING INSPECTION OF AIR CON/PNUMATIC PANEL FOUND AND REPAIRED BROKEN WIRE IAW SWPM 20-5000 (SHORT SIGN)CHANGED RELAYS K0320, K0263, K0262, K0184 IAW AMM 20-13-02. REMOVED AND REPLACED PACK 2 PUSH BUTTON IAW AMM 20-13-04. NO FIX PACK 2 INOP SEE PG 213988 SEQ 2. (REMOVED AND REPLACED #2 PACK VALVE IAW AMM 21-51-01 OPS CHECK GOOD. LEAK CHECK GOOD. OKAY FOR SERVICE AT THIS TIME.)