219
POWERHEAD
POWERHEAD REMOVAL
11
POWERHEAD REMOVAL
Remove l ower mo tor co vers. LOWER COV ER
SERVICE on p. 51.
Disconnect diag nostic connector fro m clip a nd
remove flywheel cover.
Remove air temperature sensor from air silencer.
Remove the air silencer.
Remove water hoses and exhaust back pressure
hose from adapter.
Disconnect power trim connectors.
A WARNING
Protect ag ainst hazardous fue l spray.
Before st arting any fuel syst em service,
carefully relieve fuel system pressu re.
Refer to Relie ving Fue l System Press ure
on p. 143.
To preve nt accid ental s tarting while s er-
vicing, twist and remove spark plug leads.
1. Diagnostic connector
2. Flywheel cover screw
004237
1. Air temperature sensor 004219
Port Side
1. Cooling hose (to exhaust plenum)
2. Cooling hose (from vapor separator)
008443
Starboard side
1. Cooling hose (to exhaust plenum)
2. Exhaust back pressure hose (to EMM)
3. Cooling hose (from block) – 3.3 L models
005042
1. Trim/tilt connectors 004251