What was found
CLIMBOUT PASSING 1000 FT RECEIVED ENG 2 EXCEEDANCE ALERT. RETARDED THROTTLE & N1 NOT EXCEEDED BUT HAD LARGE FLUCTUATIONS. ENG 2 N2 EGT NORMAL. PASSING 3000 FT RECEIVED ENG 2 RPM HI ALERT. ACCOMPLISHED CHECKLIST & ABLE TO KEEP NI RPM IN LIMITS WITH THROTTLE IN IDLE. NR 2 RPM STILL ERRATIC. DURING DECENT NR 2 ENG N1 EXCEEDED REDLINE, PERFORMED NR 2 ENG SHUTDOWN INFLT. ON ROLLOUT WITH NR 2 ENG SHUTDOWN, N1 AGAIN SHOWED AN EXCEEDANCE FOR ABOUT 3 SECS. FOUND WIRE PULLED BACK ON S30-13 77SB, RESECURED. PERFORMED POWER ASSURANCE CHK PER JRH CH 7. AT 94% N2 INDICATION JUMPING TO 100% & BACK TO 94%. VIA NR 1 & 2 FAILED. R&R NR 1 VIA PER MM 31-43-01-4. PERFORMED NAV DATABASE CROSSLOAD PER MM 31-43-01-3. OPS CHK