What was found
ON CLIMB, RT DUCT PRESSURE 14 PSI LT DUCT PRES 39PSI AT CRUISE BOTH 38 PSI. ACFT GROUNDED. R & R NR 2 ENGINE BAR IAW MM 36-11-03-400-801 AND NR 2 ENGINE PRSOV IAW MM 36-11-04-400-801. HEALTH CHECK ACCOMPLISHED IAW MM 36-11-00-700-801. FAILED ENGINE RUN, DUCT PRESSURE HIGH AT HIGH POWER REF 36-11-00. FOUND DOWNSTREAM PRESSURE SENSE LINE ON NR 2 ENG PRSOV LEAKING DUE TO BAD FITTING. REPLACED FITTING. LEAK CKS OK. BLEED SYS REQUIRES OPS CK IAW MM 36-11-00-710-801. ACCOMPLISHED BLEED AIR OPS TEST & REPAIR CONFIRMATION REF MM 36-11-00-710-801 & FIM 36-10-00-810-807. NO OPS DEFECTS NOTED.