What was found
AT APPRX 70KTS, NR 2 THRUST REVERSER UNLOCK AMBER LIGHT ON. REJECTED T/O, AFTER STOWING THRUST REVERSER, LIGHT OUT. REVERSER APPEARED TO OPERATE NORMAL. RELEASED FOR SERVICE PER MEL. PERFORMED TROUBLESHOOTING AS PER AMM 78-30-00-02. CARRIED OUT RIGGING OF PDU IAW AMM 78-31-01-04-0. CLOSED & SECU RED FAN COWL AS PER AMM 71-13-00. PERFORMED NR 2 THRUST REVERSER FUNCTIONAL CHECK AS PER AMM 78-32-11. ALL SATISFACTORY. REACTIVED NR 2 THRUST REVERSER PER AMM 78-31-00-09-0, PERFORMED NR 2 THRUST REVERSER TRANSLATING SLEEVES OPS TEST NORMAL PER AMM 78-32-11-05.OPENED AND CLOSED NR 2 ENG FAN COWL AS PER AMM 71-13-00-03, PERFORMED NR 2 ENG HIGH POWER RUN-UP TEST PER JRH. ALL PARAMETERS NORMAL AND NO THRUST REVERSER UNLOCK AMBER LIGHT ON, ACFT OK FOR SERVICE.