As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THRUST REVERSER ISOLATION VALVE ILLUMINATED DURING CLIMBOUT AT 1000 FT. SOCC ADVISED AIRCRAFT TO RETURN TO HNL. LIGHT WENT OUT ON FINAL APPROACH WITH GEAR DOWN. FOUND NOSE GEAR AIR GROUND SWITCH OUT OF ADJUSTMENT. ADJUSTED SWITCH PER AMM 78-34-61. OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE.