As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: PILOT REPORTS RIGHT ENGINE IDLE HIGH IN FLIGHT AND ON GROUND. GRD 1.08 EPR 37 N1 66 N2 FLT 1.14 EPR 57 N1 77 N2. MAINTENANCE SECURED GROUND WIRE 922 ON WIRE E942A18N. OPS CHECK GOOD IAW WDM 72-23-01, AMM 71-00-00.