What was found
AUTOPILOT B WILL NOT CONNECT. GROUNDED - YES. REMOVED AND REPLACED ELEV A/P B ACTUATOR REF B737-800 AMM 22-11-26. LEAK CHECK GOOD. AUTOPILOT ELEVATOR ACTUATOR ADJUSTMENT AND TEST PASSED REF AMM 22-11-216-820-801. NO ADJUSTMENTS MADE. AUROPILOT ELEVATOR ACTUATOR TEST GOOD REF AMM 22-11-26-710-801. REMOVED AND REPLACED ELEV A/P B ACTUATOR HYDRAULIC SWITCH REF AMM 22-11-40. INSTALLATION TEST GOOD. ALL LLM TESTS PASSED REF EXTENDED MAINT BITE GROUP #60 AMM 22-11-26/501.