Yamaha F150A Service Manual page 307

Checking the injectors...............................8-17
Checking the intake air temperature
sensor .....................................................8-13
Checking the lower case................. 6-18
Checking the lower unit for air leakage.....3-15
Checking the magnet switch .....................8-23
Checking the main relay ...........................8-17
Checking the neutral switch ......................8-14
Checking the oil pressure .........................5-11
Checking the oil pressure sensor..............5-12
Checking the oil pump ..............................5-49
Checking the oil strainer ...........................7-12
Checking the outboard motor mounting
height ......................................................1-23
Checking the pinion and forward gear ......6-18
Checking the pinion and reverse gear ......6-47
Checking the piston clearance..................5-42
Checking the piston diameter ...................5-41
Checking the piston ring grooves..............5-43
Checking the piston ring side clearance ...5-43
Checking the piston rings..........................5-42
Checking the power trim and tilt
fluid level .................................................3-13
Checking the power trim and tilt motor .....7-31
Checking the power trim and tilt
operation .................................................3-13
Checking the power trim and tilt relay.......7-47
Checking the power trim and tilt switch.....7-47
Checking the power trim and tilt system ...1-24
Checking the pressure control valve.........5-37
Checking the pressure regulator...............4-13
Checking the propeller ..............................3-15
Checking the propeller shaft ........... 6-13
Checking the propeller shaft
housing ......................................... 6-13
Checking the pulser coil............................8-12
Checking the Rectifier Regulator ..............8-25
Checking the remote control cables..........1-23
Checking the shift cut switch.....................8-14
Checking the spark plug wires ..................8-11
Checking the spark plugs............................3-6
Checking the starter motor operation........8-23
Checking the starter motor pinion .............8-22
Checking the starter relay .........................8-19
Checking the stator coil.............................8-25
Checking the steering system...................1-24
Checking the thermostat .............................3-7
Checking the thermoswitch.......................8-14
Checking the throttle position sensor........8-13
Checking the tilt cylinder and
trim cylinder.............................................7-38
Checking the timing belt..............................3-6
Checking the timing belt and sprockets ....5-21
63P3F11
Checking the top cowling............................ 3-3
Checking the trim sensor.......................... 7-48
Checking the valve clearance............3-6
,
6-47 Checking the valve guides........................ 5-29
Checking the valve seat ........................... 5-31
Checking the valve springs....................... 5-28
Checking the valves ................................. 5-29
Checking the vapor separator .................. 4-15
Checking the water pump and
shift rod............................................6-9
Clamp brackets......................................... 7-16
Connecting rod ........................................... 1-8
Control system............................................ 3-8
Cooling system ......................................... 1-12
Crankshaft and cylinder.............................. 1-6
Cylinder block ........................................... 5-38
Cylinder head ........................................... 5-23
Cylinder head cover.................................... 1-8
D.
Diagnosing the electronic control
system .................................................... 9-19
Dimensions................................................. 2-9
Disassembling a fuel pump ........................ 4-7
Disassembling the cylinder block ............. 5-41
Disassembling the drive shaft
housing ..........................................6-17
Disassembling the forward gear ......6-17
Disassembling the gear pump housing .... 7-34
Disassembling the lower case .........6-17
Disassembling the oil pan......................... 7-12
Disassembling the oil pump...................... 5-49
,
6-41
Disassembling the power trim and tilt
motor ...................................................... 7-30
,
6-41
Disassembling the propeller shaft
assembly .......................................6-12
Disassembling the propeller shaft
housing ..........................................6-12
Disassembling the reverse gear ............... 6-46
Disassembling the tilt cylinder and
trim cylinder ............................................ 7-37
Disassembly and assembly ........................ 1-4
Draining the engine oil.............................. 7-12
Drive shaft and lower case
(counter rotation model) ......................... 6-44
Drive shaft and lower case
(regular rotation model) .......................... 6-16
Index
,
5-12
1
2
,
6-37
3
4
5
,
6-46
,
6-40
,
6-46 6
7
,
6-40
,
6-41
8
9
i-2