YAMAHA Boat Motor Fault Codes
YAMAHA Boat Motor Fault Codes Free....
Yamaha Fault Code List
Yamaha Fault Code List
| Code | Description | Note |
|---|---|---|
| 1 | Normal | No Faults |
| 13 | Incorrect Pulsar Coil Signal | |
| 14 | Incorrect Crank Position Sensor Signal | |
| 15 | Incorrect Engine Temperature Sensor Signal | |
| 17 | Knock Sensor | |
| 18 | Incorrect Throttle Position Sensor Signal | |
| 19 | Incorrect Battery Voltage | |
| 22 | Incorrect Atmospheric Pressure Sensor Signal | |
| 23 | Incorrect Intake Air Temperature Signal | |
| 24 | EX CAM Position Sensor | |
| 25 | Incorrect Fuel Pressure Signal | |
| 26 | Incorrect Injector Signal | |
| 27 | Incorrect Water in Fuel Signal | |
| 28 | Incorrect Shift Position Switch Signal | |
| 29 | Incorrect Intake Air Pressure Sensor | |
| 31 | No Tach Signal Output From ECU | OX66 |
| 33 | Ignition Timing Slightly Corrected | Cold Start |
| 35 | ECU Processing Information | OX66 |
| 36 | ECU Processing Information | OX66 |
| 37 | Intake Air Passage or ECU Info | Electronic Throttle / OX66 |
| 38 | ECU Processing Information | OX66 |
| 39 | Oil Pressure Sensor | |
| 40 | ECU Processing Information | OX66 |
| 41 | Overrev Control During Ignition Cutoff | OX66 |
| 42 | Overheat/No Oil Control | OX66 |
| 43 | Buzzer Sounding | OX66 |
| 44 | Incorrect Engine Stop Lanyard Switch | |
| 45 | Shift Cut Off | |
| 46 | Overheat Switch | |
| 49 | Over Cooling | |
| 59 | ECM Memory | Trouble Record Only |
| 62 | Low Fuel Pressure | 98 duplicated |
| 68 | VCT (S Bank) Valve Pulley Abnormal Advance | |
| 69 | VCT (P Bank) Valve Pulley Abnormal Advance | |
| 71 | S bank IN CAM Position Sensor | Starboard |
| 72 | P bank IN CAM Position Sensor | Port |
| 73 | OCV Starboard Oil Control Valve | S Bank |
| 74 | OCV Port Oil Control Valve | P Bank |
| 75–82 | RCS | Repeated |
| 83 | Trim/Tilt Angle Sensor | |
| 84 | RCS | |
| 85 | IDM Ioncurrent Detection Module | |
| 86 | Y-COP Immobilizer | Theft Deterrent |
| 87 | Remote Control System | |
| 98 | Low Fuel Pressure | Same as 62 |
| 112–124 | ETV ETS Errors | ECM-related |
| 125–129 | TPS Errors | Throttle Sensors |
| 131–135 | APS/ETV Errors | |
| 136–145 | ETV ETS Communication / Voltage Errors | |
| 146–152 | SPS Errors | SSS Power |
| 153–155 | SPS Shift Motor Errors | |
| 156–157 | Comm. Error Engine Remote Connector | Channels 1 & 2 |
| 160–165 | MSLPS 1 Power Errors | |
| 166–170 | MSLPS 2 Power Errors | |
| 171–176 | SSLPS 1 Power/Character Fail | |
| 177–181 | SSLPS 2 Power/Character Fail | |
| 183 | Station Selector System Fail | |
| 184 | Lever Selector System Fail | |
| 186 | Sub Station Communication Error | |
| 187 | Lever Pickup Abnormal | |
| 252 | FC Invalid Code | Engine Overheat |