As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HYDRAULIC EMERGENCY INDICATOR INDICATING ZERO IN FLIGHT. CLEANED ELECTRICAL CONNECTOR ON HYDRAULIC PRESSURE GAUGE AND PERFORMED OPERATIONAL TEST. WITH ENGINE RUNNING NOTICED NO FAULTS OR FLUCTUATIONS ON BOTH MAIN AND EMERGENCY HYDRAULIC PRESSURE INDICATOR. OPS CHECK GOOD IN REF WITH SAAB AMM 29-30-00 AND 72-00-00.