What was found
IDLE DISAGREE ON LANDING AFTER REVERSER DEPLOYMENT. REVERSER STOWED NORMALLY. NR 1 IDLE N1 AT 25.5%, NR 2 IDLE 34.8%. REMOVED AND REPLACED THE AIR GROUND RELAY K207 IAW AMM 32-09-02, AND THE RT IDLE SOLENOID RELAY K433 IAW AMM 20-81-00 , RAN ENGINE, OPS CHECKED OK IAW AMM 71-00-00.