Honda Outboards BF40A/BF50A Service Manual, Page 194Get this manual
HONDA BF35A45A
POWER TILT RELAY ITRIM CONTROL UNIT (POWER TRIMTILT TYPE ONLY)
aDISASSEMBLYREASSEMBLY
Disassemblyreassembly of the power tilt relaytrim control relay can be performed without removing the COl unit coverJust remove the following parts
,) Remove the engine cover2) Remove the mm hexnut and disconnect the power tilt relay wirestarter cable (lower side) from the starter magnetic switch[5] UNIT [6] [2] [3] BRACKET TRIM CONTROL CONNECTOR BRACKET POWER TILT RELAY t:: 1'