What was found
FLIGHT 5650 ELP TO IAH - THE CREW REPORTED THAT ON GEAR RETRACTION THERE WAS A NOSE LANDING GEAR DISAGREE MESSAGE AND THE NOSE LANDING GEAR DOORS INDICATED RED AND THE NOSE LANDING GEAR INDICATED "IN TRANSIT". THE AIRCRAFT CONTINUED ON TO IAH AND LANDED WITHOUT INCIDENT. MAINTENANCE PERFORMED GEAR SWINGS AND THE GEAR RETRACTS NORMALLY BUT THERE WERE NO GREEN LIGHTS FOR THE NOSE GEAR. A PSEU WAS SLAVED IN WITH NO FIX. THE RIGHT NOSE LANDING GEAR DOOR PROX SWITCH HAD DAMAGED PINS ON THE HARNESS SIDE. THE PINS WERE REPLACED BUT DID NOT FIX THE FAULT. THE NOSE LANDING GEAR UPLOCK PROX SWITCH HARNESS WAS THEN REPLACED AND THE GEAR OPERATED NORMALLY.