How to fix a Yamaha Outboard Motor tachometer that shows incorrect engine RPM?
If the tachometer shows an incorrect engine RPM, the engine recognition might be wrong. Push the SET button for 10 seconds to default the engine number, and then memorize each engine number again.
Why Yamaha 85AEHD PTT unit does not hold the outboard motor up?
If your Yamaha Outboard Motor's PTT unit isn't holding the motor up, a possible cause is that the manual valve is opened; check the manual valve. Also, there might not be enough PTT fluid, so ensure you add sufficient fluid. Another reason could be PTT fluid leakage; in this case, check the PTT unit for leakage. Finally, the main valves might not be operating, requiring you to disassemble and inspect the PTT unit.
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 85AEHD 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 85AEHD 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.
Why does my Yamaha 85AEHD fuel management gauge show incorrect fuel consumption?
If the fuel management gauge shows incorrect fuel consumption, the engine recognition may be wrong. To resolve this, default the engine number. Then, turn the key switch on in order from the portside engine to re-memorize each engine number.
What to do if my Yamaha 85AEHD 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 replace the gauge itself.
Why is the illumination not lighting on my Yamaha Outboard Motor gauge?
If the illumination isn't lighting, it could be because of a power issue or a damaged gauge. You should try replacing the fuse, ensuring the couplers are securely connected, replacing any damaged wires or hubs, or replacing the gauge.
What to do if Yamaha 85AEHD trim gauge always shows fully tilted up position?
If the trim gauge always shows a fully tilted-up position, the trim sender signal is not being received. Connect the pink lead connectors to each other.
Why Yamaha 85AEHD 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.
General| Brand | Yamaha |
|---|---|
| Model | 85AEHD |
| Category | Outboard Motor |
| Language | English |
Step-by-step guide for safely removing the outboard motor from its shipping crate.
Instructions on correctly mounting the outboard motor onto the boat transom for optimal performance.
Guidance on choosing the appropriate propeller pitch based on operating load and boat type.
Lists propeller applications for standard propellers across various engine models and horsepower ranges.
Overview of throttle control systems (Push To Open/Pull To Open) and remote control box types.
Guidance on selecting and routing remote control cables, including length calculations.
Details the Yamaha multi-function tiller handle and its electrical functions.
Describes the US-specific tiller handle kit contents for various engine specifications.
Lists components for the tiller handle kit for F80B, F90B engines in Japan.
Details the tiller handle kit and fitting kit for EU & ANZ markets (F30-F115).
Procedures for installing various gauges onto the panel, ensuring proper visibility and clearance.
Gauge for fuel flow, consumption, economy, and RPM synchronization, including kit contents and setup.
Representative wiring diagram samples for remote controls and instruments.
Lists Yamaha models compatible with the digital network gauges (6Y8 system).
Wiring diagrams for various single, twin, triple, and quad engine configurations.
Procedure for initial setup of digital network gauges, especially for multi-engine installations.
Common issues and solutions for digital network gauge system malfunctions.
Table detailing the functions supported by the 6Y8 digital network gauge for various models.
Lists Yamaha models compatible with the 6Y9 premium network system gauges.
Recommends battery types based on engine model, capacity, and rating (CCA, MCA, RC, etc.).
Wiring instructions for single and multi-engine installations, including isolator equipped models.
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