To Next PageTo Next PageWhat to do if Yamaha 150AET fuel management gauge shows incorrect fuel consumption?
If the fuel management gauge shows incorrect fuel consumption, the engine recognition might be wrong (especially for multi-applications). To fix this, default the engine number and turn the key switch on in order from the portside engine to re-memorize each engine number.
What to do if the Yamaha Outboard Motor gauge display does not wake up?
If the gauge display doesn't wake up, it could be due to a lack of electrical power or a damaged gauge. Try these steps: replace the fuse, securely connect the couplers, replace any damaged wires or hubs, or, if necessary, replace the gauge itself.
Why Yamaha 150AET Outboard Motor illumination does not light?
If the illumination does not light, it could be due to a lack of electrical power or a damaged gauge. You should try replacing the fuse, connecting the couplers securely, replacing the damaged wire or hub, or replacing the gauge.
How to fix Yamaha Outboard Motor tachometer showing incorrect engine RPM?
If the tachometer shows an incorrect engine RPM, the engine recognition might be wrong (especially for multi-applications). To correct this, push the 'SET' button for 10 seconds to default the engine number, then memorize each engine number again.
What causes Yamaha 150AET fuel management gauge to show incorrect remaining fuel?
If the fuel management gauge shows incorrect remaining fuel, the fuel capacity setting may be wrong (specifically for SQR Fuel mgt Gauge). Fill the tank with fuel, and set the correct fuel tank capacity.
What to do if Yamaha 150AET gauge shows “----”?
If the gauge displays '----', it indicates that the digital signal is not being received. Check that the couplers are securely connected and replace any damaged bus wires or hubs.
Why Yamaha 150AET Speedometer or Comb. Speedometer & Fuel mgt gauge shows incorrect fuel level?
If the speedometer or combination speedometer & fuel management gauge shows an incorrect fuel level, the fuel sensor selection is likely wrong. Set up the fuel sensor to the correct resistance.
How to fix Yamaha 150AET trim gauge showing incorrect position?
If the trim gauge shows an incorrect position, the initial position setting might be wrong, or the trim sender could be damaged. Put the motor in the fully trimmed-in position and reset the initial (zero) trim angle. If that doesn't work, replace the trim sender.
Why Yamaha Outboard Motor gauge operates unstably?
If the gauge operates unstably, it could be because a resistor is not connected to the ending hubs. Connect the gray 6-pin cap to the ending multi-hubs.
What causes Yamaha 150AET Outboard Motor gauge response to be poor or down?
If the gauge response is poor or down, a market obtainable unit connected to the system may have failed, or the signal volume has exceeded 50% of the capacity. Try replacing the unit or removing the heavy signal output unit.
Details how procedures are organized in a sequential, step-by-step format.
Explains how multiple model indications are noted in the manual.
States that illustrations represent all designated models.
Explains that cross references are kept to a minimum.
Describes the location of the outboard motor's serial number on a label.
Lists the starting serial number blocks for various models.
Lists and describes various measuring tools with their part numbers.
Provides instructions for removing and installing the flywheel magnet assembly.
Details the steps for installing the crankshaft assembly into the cylinder body.
Guides the installation of piston and connecting rod assemblies with notes.
Describes inspection of the dog clutch for damage or wear.
Describes inspection of the propeller shaft for damage or wear.
Provides steps for installing the needle bearing and oil seal.
Details the process of disassembling and assembling the inner propeller shaft.
Explains how to select shims to achieve a specified value for forward gear.
Details the procedure for measuring front gear backlash.
Details how procedures are organized in a sequential, step-by-step format.
Explains how multiple model indications are noted in the manual.
States that illustrations represent all designated models.
Explains that cross references are kept to a minimum.
Describes the location of the outboard motor's serial number on a label.
Lists the starting serial number blocks for various models.
Lists and describes various measuring tools with their part numbers.
Provides instructions for removing and installing the flywheel magnet assembly.
Details the steps for installing the crankshaft assembly into the cylinder body.
Guides the installation of piston and connecting rod assemblies with notes.
Describes inspection of the dog clutch for damage or wear.
Describes inspection of the propeller shaft for damage or wear.
Provides steps for installing the needle bearing and oil seal.
Details the process of disassembling and assembling the inner propeller shaft.
Explains how to select shims to achieve a specified value for forward gear.
Details the procedure for measuring front gear backlash.
This document serves as a comprehensive service manual for a range of outboard motor models, providing detailed instructions for maintenance, repair, and assembly.
The manual outlines procedures for various components of the outboard motor, including the power unit, drive unit, and lower unit. It covers tasks such as engine assembly, propeller shaft housing assembly, water pump installation, and backlash adjustments. The manual emphasizes the use of correct special tools to ensure accurate assembly and tune-up, warning against improvisation to prevent equipment damage.
The manual covers a wide array of models, including 150AET, L150AET, 150FETO, L150FETO, 150GETO, D150HETO, 175AET, 175DETO, 175FETO, 200AET, L200AET, 200FETO, L200FETO, 200GETO, 225DET, and 225DETO, along with their USA and Canada names (e.g., C150TR, S150TR, L150TR, P150TR).
Engine Specifications:
Fuel and Oil:
Bracket:
Drive Unit:
Torque Specifications:
Special Tools:
Installation Positions:
Backlash Specifications:
The manual is structured for ease of use, with procedures organized in a sequential, step-by-step format. It includes illustrations for all designated models to aid understanding. Cross-references are kept to a minimum, directing users to relevant sections or chapters.
Model Identification:
Troubleshooting:
The manual includes a detailed "Maintenance Interval Chart" as a guide for general maintenance, with intervals adjustable based on operating conditions.
Maintenance Intervals:
Maintenance Tasks:
Reusable/Non-reusable Parts:
Installation Procedures:
General| Brand | Yamaha |
|---|---|
| Model | 150AET |
| Category | Outboard Motor |
| Language | English |
