What was found
AFTER T/O & GEAR RETRACTION, UNSAFE (RED) ON RT & LT MAINS ON BOTH PRIMARY & CONFIG DISPLAYS. RAN CHECKLIST CYCLED GEAR. GOOD UP INDICATION ON LEFT MAIN BUT STILL UNSAFE ON RIGHT MAIN. RETURNED, LANDED AT KORD. FOUND NO PSEU LAST LEG FAULTS, PERFORMED RT MLG UPLTCH ADJ/TEST, FOUND THE CONDUIT FOR THE UPLATCH SENSORS CLAMPED IMPROPERLY, NOT ALLOWING SENSORS TO MOVE TO THE NEAR STATE. ADJ CONDUIT & RE-CLAMPED. ADJ/TEST OF RIGHT UPLATCH SENSOR GAP GOOD PER AMM. PERFORMED RT & LT MAIN UPLATCH SENSOR INDUCTANCE TEST PER AMM. FOUND THE LT SENSORS CONDUIT IMPROPERLY CLAMPED. RE-ADJUSTED CONDUIT & CHECKED LEFT SENSOR GAP GOOD PER AMM. PERFORMED PSEU RTS GOOD PER AMM.