As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AUTOPILOT ENGAGE SWITCH FOR CWS B IS INOPERATIVE. ACFT GROUNDED. REMOVED AND REPLACED MCP IAW AMM 22-11-34. TESTED OK. IAW AMM 22-11-34-740-801. ACCOMPLISHED DFCS REPLACEMENT TEST FOR MCP BITE GRP 32 IAW AMM 22-11-33/401. ACCOMPLISHED LAND VERIFY BITE GRP 49 IAW AMM 22-11-00/201. ALL TESTED OK.