What was found
AUTO THROTTLE GREEN ARM LIGHT INOP. GROUNDED - YES. ADJUSTED CAPT'S MAIN PANEL LIGHT RHEOSTAT, MCP A/T ARM LIGHT (GREEN) ON. A/T SYSTEM OPERATIONAL TEST NML REF B737-800 AMM 22-31-00-710-801.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AUTO THROTTLE GREEN ARM LIGHT INOP. GROUNDED - YES. ADJUSTED CAPT'S MAIN PANEL LIGHT RHEOSTAT, MCP A/T ARM LIGHT (GREEN) ON. A/T SYSTEM OPERATIONAL TEST NML REF B737-800 AMM 22-31-00-710-801.