What was found
RT ENGINE BLEED OFF MESSAGE WITH INTERMITTENT FLUCTUATIONS DURING CLIMB (<P>ACCOMPLISHED FIM 36-10 FT 538 AND FAULTED RT PRV, ACCOMPLISHED BITE OF PNEUMATIC CONTROLLER AND RT PRV /PRVC FAULTS, CLEARED FAULTS. C/W PRV CHECK OF SENSE LINE & FOUND LOOSE, TIGHTENED LINE & PRV ACT LEAK TEST OK, NO BINDING. C/W PRV OPS TEST AND OK FOR SERVICE PER AMM 36-11-18 BITE TEST OK </P>)