{"id":8843,"date":"2022-07-18T15:27:51","date_gmt":"2022-07-18T15:27:51","guid":{"rendered":"https:\/\/notsealed.com\/?p=8843"},"modified":"2022-07-19T11:50:16","modified_gmt":"2022-07-19T11:50:16","slug":"full-yamaha-waverunner-fault-code-list-problems-solutions","status":"publish","type":"post","link":"https:\/\/notsealed.com\/full-yamaha-waverunner-fault-code-list-problems-solutions.html","title":{"rendered":"Full Yamaha Waverunner Fault Code List Problems and Solutions."},"content":{"rendered":"\n
This post will cover the complete Yamaha Waverunner fault code list so you can troubleshoot your jet-ski. We are continuing to add to this list as new wave runners come onto the market with updated codes.<\/p>\n\n\n\n
This fault code list is for the Yamaha Waverunner VXS VX1800 but will cover most Waverunner models on the market as the codes are the same or similar.<\/p>\n\n\n\n
The Yamaha Waverunner will only give you the ability to read one code at a time. The following plug-in scanning tools can help you diagnose in more detail the problem with your Waverunner. I use the CandooPro myself and it is an amazing piece of hardware that supports Yamaha, and Sea-doo Jet-skis.<\/p>\n\n\n\n
These 3 code reading tools will give you the ability to read real-time data about your Yamaha Waverunner. They are perfect to reset fault codes and will enable you to fault find quickly. Well worth the investment if you do your own servicing and maintenance.<\/p>\n\n\n\n
You can check the codes on a Yamaha WaveRunner by starting the engine and viewing the error code displayed on the display. You can also check previous error codes by pressing and holding the \u201cHour\/Volt select\u201d button for 8 seconds with the engine running.<\/p>\n\n\n\n
On FX cruiser and high output Waverunners simultaneously press the two buttons “Hour\/Volt & Speed\/RPM” for 8 seconds. You can then check the error code indicated on the multifunction meter.<\/p>\n\n\n\n
Waverunner Fault Code List<\/em><\/strong><\/td> Item<\/em><\/strong><\/td> | Problem<\/em><\/strong><\/td> | Check Investigate Steps and Solutions<\/strong><\/em><\/td><\/tr> | 1<\/td> | Normal – Speed<\/td> | (No Faults)<\/td> | All clear go riding<\/td><\/tr> | 13<\/td> | Incorrect Pulsar | Coil Signal<\/td> The engine will not start<\/td> | Check the pulsar coil for continuity, resistance, or short circuits. Measure the pulsar coil peak output voltage.<\/td><\/tr> | 14<\/td> | Incorrect Crank | Position Sensor Signal<\/td> The engine will not start<\/td> | Check the Crank Position Sensor for correct resistance, continuity of the wires, and any short circuits. Replace sensor.<\/td><\/tr> | 15<\/td> | Incorrect Engine Temperature | Sensor Signal<\/td> Trolling speed is unstable<\/td> | Check the engine temperature sensor for correct resistance, continuity, or short circuit. Check the voltage to the engine sensor.<\/td><\/tr> | 17<\/td> | Knock Sensor<\/td> | Trolling speed is unstable<\/td> | Check the green lead to the knock sensor for continuity. Measure the sensor resistance.<\/td><\/tr> | 18<\/td> | Incorrect Throttle | Position Sensor Signal<\/td> <\/td> | Check the Throttle Position Sensor Signal for correct resistance, continuity of the wires, and any short circuits. Replace sensor.<\/td><\/tr> | 19<\/td> | Incorrect Battery | Voltage<\/td> Trouble starting or stator not charging the battery.<\/td> | Check the voltage of the battery, stator output, rectifier, and fuses. The charging voltage should be 13.6v or above. Replace battery.<\/td><\/tr> | 22<\/td> | Incorrect Atmospheric Pressure Sensor | Signal<\/td> Trolling speed is unstable<\/td> | Check the Atmospheric Pressure Sensor for correct resistance, continuity of the wires, and any short circuits. Replace sensor.<\/td><\/tr> | 23<\/td> | Incorrect Intake | Air Temperature Signal<\/td> Trolling speed is unstable<\/td> | Check the air intake temperature sensor for resistance, continuity, or short circuit. | Check air temp sensor with YDIS.<\/td><\/tr> 24<\/td> | EX CAM Position | Sensor<\/td> Engine speed is limited<\/td> | Measure the cam position sensor input and output voltage. Check the cam position sensor leads for continuity.<\/td><\/tr> | 25<\/td> | Incorrect Fuel | Pressure Signal<\/td> <\/td> | Check with YDIS or Candoo pro<\/td><\/tr> | 26<\/td> | Incorrect Injector | Signal<\/td> <\/td> | Pressure sensor, disconnected or blocker hose.<\/td><\/tr> | 27<\/td> | Incorrect Water in | Fuel Signal<\/td> <\/td> | <\/td><\/tr> | 28<\/td> | Incorrect Shift | Position Switch Signal<\/td> Not in a Neutral position.<\/td> | The gearshift cable will need adjusting correctly so that when the gearshift is in neutral the shift slide sits in the middle of the shift position switch.<\/td><\/tr> | 29<\/td> | Incorrect Intake | Air Pressure Sensor<\/td> Engine stall and Trolling speed is unstable<\/td> | Check Intake Air Pressure Sensor with YIDS or Candoo Pro. Check the sensor input voltage. Check wires for continuity.<\/td><\/tr> | 31<\/td> | No Tach Signal | Output From ECU (OX66)<\/td> <\/td> | <\/td><\/tr> | 33<\/td> | Ignition Timing | Slightly Corrected due to Starting a Cold Engine<\/td> <\/td> | <\/td><\/tr> | 35<\/td> | ECU Processing | Information (OX66)<\/td> <\/td> | <\/td><\/tr> | 36<\/td> | ECU Processing | Information (OX66)<\/td> <\/td> | <\/td><\/tr> | 37<\/td> | Intake Air Passage | (Electronic Throttle Valve) or ECU Processing Information (OX66)<\/td> <\/td> | <\/td><\/tr> | 38<\/td> | ECU Processing | Information (OX66)<\/td> <\/td> | <\/td><\/tr> | 39<\/td> | Oil Pressure Sensor<\/td> | <\/td> | Check with Yamaha Diagnostic Software (YDIS) | Marine Engine Diagnostic System (MEDS) Candoo Pro<\/td><\/tr> 40<\/td> | ECU Processing | Information (OX66)<\/td> <\/td> | <\/td><\/tr> | 41<\/td> | Over rev Control During | Ignition Cutoff Operation (OX66)<\/td> <\/td> | <\/td><\/tr> | 42<\/td> | Overheat Control or No | Oil Control (OX66)<\/td> <\/td> | <\/td><\/tr> | 43<\/td> | Buzzer Sounding (OX66)<\/td> | <\/td> | <\/td><\/tr> | 44<\/td> | Incorrect Engine Stop | Lanyard Switch Signal<\/td> <\/td> | <\/td><\/tr> | 45<\/td> | Shift Cut Off<\/td> | <\/td> | <\/td><\/tr> | 46<\/td> | Overheat Switch<\/td> | <\/td> | <\/td><\/tr> | 47<\/td> | Slant detection switch<\/td> | Normal operation<\/td> | Check the Slant detection switch with YIDS. Check input voltage and wires for continuity. <\/td><\/tr> | 49<\/td> | Over Cooling<\/td> | <\/td> | <\/td><\/tr> | 51<\/td> | APS full close switch<\/td> | Engine stalls | Trolling speed unstable.<\/td> Check APS full-close switch with YDIS or Candoo pro. Measure the input voltage of the APS full-close switch. | Check APS full closed switch cables for continuity.<\/td><\/tr> 55<\/td> | Steering Sensor<\/td> | Normal Operation<\/td> | Check the steering sensor with YIDS or Candoo pro. Check input voltage and wires for continuity. <\/td><\/tr> | 59<\/td> | ECM Memory (For Trouble | Record Only)<\/td> <\/td> | <\/td><\/tr> | 62<\/td> | 98 Low Fuel Pressure<\/td> | <\/td> | Check with Yamaha Diagnostic Software (YDIS) | Marine Engine Diagnostic System (MEDS) Candoo Pro<\/td><\/tr> 65<\/td> | Ex manifold water | temp sensor<\/td> Normal operation<\/td> | Measure the thermo sensor input voltage, continuity, and resistance. Check the thermo sensor operation | using the YDIS or Candoo pro<\/td><\/tr> 68<\/td> | VCT (S Bank) Starboard | Valve Pulley Abnormal Advance. No wake mode switch.<\/td> <\/td> | Check the right handlebar switch operation with YDIS, for continuity of the cables, and correct input voltage.<\/td><\/tr> | 69<\/td> | VCT (P Bank) Port Valve | Pulley Abnormal Advance<\/td> <\/td> | <\/td><\/tr> | 71<\/td> | S bank IN Starboard IN | CAM Position Sensor<\/td> <\/td> | <\/td><\/tr> | 72<\/td> | P bank IN Port IN | CAM Position Sensor<\/td> <\/td> | <\/td><\/tr> | 73<\/td> | OCV (S Bank) | Starboard Oil Control Valve<\/td> Oil Control Valve<\/td> | <\/td><\/tr> | 74<\/td> | OCV (P Bank) | Port Oil Control Valve<\/td> Oil Control Valve<\/td> | <\/td><\/tr> | 75<\/td> | RCS<\/td> | Remote Control System<\/td> | <\/td><\/tr> | 76<\/td> | RCS<\/td> | Remote Control System<\/td> | <\/td><\/tr> | 77<\/td> | RCS<\/td> | Remote Control System<\/td> | <\/td><\/tr> | 78<\/td> | RCS<\/td> | Remote Control System | Normal operation<\/td> Reverse switch sensor | Check the reverse sensor operation using the YDIS. Measure the reverse sensor input volt- age. Check the orange, green\/white, and black\/orange (O, G\/W, and B\/O) reverse sensor wiring harness leads for continuity<\/td><\/tr> 79<\/td> | RCS<\/td> | Remote Control System<\/td> | <\/td><\/tr> | 80<\/td> | RCS<\/td> | Remote Control System<\/td> | <\/td><\/tr> | 81<\/td> | RCS<\/td> | Remote Control System<\/td> | <\/td><\/tr> | 82<\/td> | RCS<\/td> | Remote Control System<\/td> | <\/td><\/tr> | 83<\/td> | Trim\/Tilt Angle | Sensor<\/td> <\/td> | Check with Yamaha Diagnostic Software (YDIS) | Marine Engine Diagnostic System (MEDS) Candoo Pro<\/td><\/tr> 84<\/td> | RCS<\/td> | Remote Control System<\/td> | <\/td><\/tr> | 85<\/td> | IDM Ion current | Detection Module<\/td> It’s monitoring the KV voltage load on the coil to adjust fuel mixture. Rich or lean<\/td> | Bad spark plug driving the KV voltage up in the coil or running lean on that cylinder. Possible bad ION current detector.<\/td><\/tr> | 86<\/td> | Y-COP Immobilizer | Theft Deterrent.<\/td> <\/td> | <\/td><\/tr> | 87<\/td> | Remote Control | System<\/td> <\/td> | <\/td><\/tr> | 98<\/td> | Low Fuel | Pressure<\/td> <\/td> | Check leaks in fuel rail and hoses. Replace the Fuel pump and filter.<\/td><\/tr> | 112<\/td> | ETV ETS (ECM-sub)<\/td> | Electronic Throttle System | Electronic Throttle Valve Engine speed limited<\/td> Check the TPS output voltage | and throttle valve opening us- ing the YDIS Check the ECM circuit for continuity. Check the ETV relay for continuity. Check the charging system. \u2022 Stator coil output peak volt- age \u2022 Stator coil resistance \u2022 Rectifier\/regulator output peak voltage \u2022 Rectifier\/regulator continuity Check the fuse for continuity. Check the battery voltage and specific gravity. Check the red (R) and black (B) power supply circuit cables and leads for continuity<\/td><\/tr> 113<\/td> | ETV ETS | (ECM-System)<\/td> Electronic Throttle System | Electronic Throttle Valve Engine speed limited<\/td> Check the TPS output voltage | and throttle valve opening us- ing YDIS or Candoo pro Check the ECM circuit for continuity. Check the ETV relay for continuity. Check the charging system. \u2022 Stator coil output peak volt- age \u2022 Stator coil resistance \u2022 Rectifier\/regulator output peak voltage \u2022 Rectifier\/regulator continuity Check the fuse for continuity. Check the battery voltage and specific gravity. Check the red (R) and black (B) power supply circuit cables and leads for continuity<\/td><\/tr> 114<\/td> | ETV ETS | (ECM- Main)<\/td> Electronic Throttle System | Electronic Throttle Valve Engine speed limited<\/td> Check the TPS output voltage | and throttle valve opening us- ing the YDIS Check the ECM circuit for continuity. Check the ETV relay for continuity. Check the charging system. \u2022 Stator coil output peak volt- age \u2022 Stator coil resistance \u2022 Rectifier\/regulator output peak voltage \u2022 Rectifier\/regulator continuity Check the fuse for continuity. Check the battery voltage and specific gravity. Check the red (R) and black (B) power supply circuit cables and leads for continuity<\/td><\/tr> 115<\/td> | ETV ETS (Throttle | Valve Open)<\/td> Electronic Throttle System | Electronic Throttle Valve Engine speed limited<\/td> Check the pink (P), orange | (O), pink\/black (P\/B), and black\/orange (B\/O) ETV leads for continuity. Check the TPS output voltage and throttle valve opening us- ing the YDIS. Check the throttle shaft and throttle inner surface for dam- age and wear.<\/td><\/tr> 116<\/td> | ETV ETS (Throttle | Valve Closed)<\/td> Electronic Throttle System | Electronic Throttle Valve Engine speed limited<\/td> Check the pink (P), orange | (O), pink\/black (P\/B), and black\/orange (B\/O) ETV leads for continuity. Check the TPS output voltage and throttle valve opening us- ing YDIS or Candoo pro. Check the throttle shaft and throttle inner surface for dam- age and wear.<\/td><\/tr> 117<\/td> | ETV ETS (Driving | Motor P Short)<\/td> Electronic Throttle System | Electronic Throttle Valve Engine speed is limited<\/td> Check the ETV coupler terminals | for corrosion and rust. Check the green (G) and blue (L) ETV leads for continuity Check the ECM circuit for con- tinuity<\/td><\/tr> 118<\/td> | ETV ETS (Driving | Motor N Short)<\/td> Electronic Throttle System | Electronic Throttle Valve Engine speed is limited<\/td> Check the ETV coupler terminals | for corrosion and rust. Check the green (G) and blue (L) ETV leads for continuity. Check the ECM circuit for con- tinuity<\/td><\/tr> 119<\/td> | ETV ETS (Driving | Motor Connector Open)<\/td> Electronic Throttle System | Electronic Throttle Valve Engine speed is limited<\/td> Check the ETV coupler terminals | for corrosion and rust. Check the green (G) and blue (L) ETV leads for continuity. Check the ECM circuit for con- tinuity<\/td><\/tr> 121<\/td> | ETV ETS | (Communication Error)<\/td> Electronic Throttle System | Electronic Throttle Valve Engine speed is limited<\/td> Cross-check the ECM or re- | place.<\/td><\/tr> 122<\/td> | ETV ETS (Driving Motor Heat)<\/td> | Electronic Throttle System | Electronic Throttle Valve Engine speed is limited<\/td> Cross-check the ETV. | <\/td><\/tr> 123<\/td> | ETV ETS (Driving | Motor Relay)<\/td> Electronic Throttle System | Electronic Throttle Valve Engine speed is limited<\/td> Check the ETV relay and fuse | (ETV relay) for continuity. Check the ECM circuit for continuity<\/td><\/tr> 124<\/td> | TPS MTPS Open<\/td> | Main Throttle Position Sensor | Engine speed is limited<\/td> Check the pink (P), orange | (O), pink\/black (P\/B), and black\/orange (B\/O) ETV leads for continuity. Check the ECM circuit for continuity<\/td><\/tr> 125<\/td> | TPS MTPS Short<\/td> | Main Throttle Position Sensor | Engine speed is limited<\/td> Check the pink (P), orange | (O), pink\/black (P\/B), and black\/orange (B\/O) ETV leads for continuity. Check the ECM circuit for continuity<\/td><\/tr> 126<\/td> | TPS Throttle Position Sensor Character Fail<\/td> | Throttle Position Sensor | Engine speed is limited<\/td> Check the TPS output voltage | using the YDIS. Check the ECM circuit for continuity.<\/td><\/tr> 127<\/td> | TPS Sub Throttle Position Sensor Open<\/td> | Throttle Position Sensor | Engine speed is limited<\/td> Check the pink (P), orange | (O), pink\/black (P\/B), and black\/orange (B\/O) ETV leads for continuity. Check the ECM circuit for continuity<\/td><\/tr> 128<\/td> | TPS Sub Throttle Position Sensor Short<\/td> | Throttle Position Sensor | Engine speed is limited<\/td> Check the pink (P), orange | (O), pink\/black (P\/B), and black\/orange (B\/O) ETV leads for continuity. Check the ECM circuit for continuity<\/td><\/tr> 129<\/td> | ETV MTPS<\/td> | Main Throttle Position Sensor | Engine speed is limited<\/td> Check the TPS output voltage | using the YDIS. Check the ETV relay and fuse (ETV relay) for continuity<\/td><\/tr> 131<\/td> | APS\/ETV<\/td> | Electronic Control Throttle Valve | Engine speed is limited<\/td> Check the APS output voltage | using the YDIS. Check the APS circuit for con- tinuity<\/td><\/tr> 132<\/td> | APS\/ETV<\/td> | Electronic Control Throttle Valve | Engine speed is limited<\/td> Check the APS output voltage | using the YDIS. Check the APS circuit for continuity<\/td><\/tr> 133<\/td> | APS\/ETV<\/td> | Electronic Control Throttle Valve | Engine speed is limited<\/td> Check the APS output voltage | using the YDIS. Check the APS circuit for continuity<\/td><\/tr> 134<\/td> | APS\/ETV<\/td> | Electronic Control Throttle Valve | Engine speed is limited<\/td> Check the APS output voltage | using YDIS or Candoo pro. Check the APS circuit for continuity<\/td><\/tr> 135<\/td> | APS\/ETV<\/td> | Electronic Control Throttle Valve | Engine speed is limited<\/td> Check the APS circuit for continuity<\/td><\/tr> | 136<\/td> | ETV ETS Comms Error Main<\/td> | Electronic Control Throttle Valve | Engine speed is limited <\/td> Check the ECM circuit for continuity. | Check the ETV relay for continuity. Check the charging system. \u2022 Stator coil output peak voltage \u2022 Stator coil resistance \u2022 Rectifier\/regulator output peak voltage \u2022 Rectifier\/regulator continuity Check the fuse for continuity. Check the battery voltage and specific gravity<\/td><\/tr> 137<\/td> | ETV ETS Communication Error Sub<\/td> | Electronic Control Throttle Valve | Engine speed is limited <\/td> Check the ECM circuit for continuity. | Check the ETV relay for continuity. Check the charging system. \u2022 Stator coil output peak voltage \u2022 Stator coil resistance \u2022 Rectifier\/regulator output peak voltage \u2022 Rectifier\/regulator continuity Check the fuse for continuity. Check the battery voltage and specific gravity. Check the red (R) and black (B) power supply circuit cables and leads for continuity.<\/td><\/tr> 138<\/td> | ETV ETS (ECM Main)<\/td> | Electronic Control Throttle Valve | Engine speed is limited <\/td> Check the ECM circuit for continuity. | Check the ETV relay for continuity. Check the charging system. \u2022 Stator coil output peak voltage \u2022 Stator coil resistance \u2022 Rectifier\/regulator output peak voltage \u2022 Rectifier\/regulator continuity Check the fuse for continuity. Check the battery voltage and specific gravity. Check the red (R) and black (B) power supply circuit cables and leads for continuity.<\/td><\/tr> 139<\/td> | ETV ETS (ECM Sub)<\/td> | Electronic Control Throttle Valve | Engine speed is limited <\/td> Check the ECM circuit for continuity. | Check the ETV relay for continuity. Check the charging system. \u2022 Stator coil output peak voltage \u2022 Stator coil resistance \u2022 Rectifier\/regulator output peak voltage \u2022 Rectifier\/regulator continuity Check the fuse for continuity. Check the battery voltage and specific gravity. Check the red (R) and black (B) power supply circuit cables and leads for continuity<\/td><\/tr> 140<\/td> | ETV<\/td> | Electronic Control Throttle Valve<\/td> | <\/td><\/tr> | 141<\/td> | ETV ETS Throttle Position Sensor Voltage<\/td> | Electronic Control Throttle Valve | Engine speed is limited <\/td> Check the ECM circuit for continuity. | Check the ETV relay and fuse (ETV relay) for continuity<\/td><\/tr> 142<\/td> | ETV ETS Return Spring<\/td> | Electronic Control Throttle Valve | Engine speed is limited <\/td> Check the TPS output voltage | and throttle valve opening us- ing the YDIS or Candoo pro. Check the throttle shaft and throttle inner surface for dam- age and wear.<\/td><\/tr> 143<\/td> | ETV ETS Comms Error<\/td> | Electronic Control Throttle Valve | Engine speed is limited<\/td> Check the ECM circuit for continuity. | Check the ETV relay for continuity. Check the charging system. \u2022 Stator coil output peak volt- age \u2022 Stator coil resistance \u2022 Rectifier\/regulator output peak voltage \u2022 Rectifier\/regulator continuity Check the fuse for continuity. Check the battery voltage and specific gravity. Check the red (R) and black (B) power supply circuit cables and leads for continuity.<\/td><\/tr> 144<\/td> | ETV ETS Low Voltage Mode<\/td> | Electronic Control Throttle Valve | Engine speed is limited<\/td> Check the ECM circuit for continuity. | Check the ETV relay for continuity. Check the charging system. \u2022 Stator coil output peak volt- age \u2022 Stator coil resistance \u2022 Rectifier\/regulator output peak voltage \u2022 Rectifier\/regulator continuity Check the fuse for continuity. Check the battery voltage and specific gravity. Check the red (R) and black (B) power supply circuit cables and leads for continuity.<\/td><\/tr> 145<\/td> | ETV ETS Throttle Valve<\/td> | Electronic Control Throttle Valve<\/td> | Check the ETV relay and fuse | (ETV relay) for continuity. Check the throttle shaft and throttle inner surface for wear or damage<\/td><\/tr> 146<\/td> | SPS Main SSS Power Short\/Ground Open<\/td> | Shift Position Sensor<\/td> | <\/td><\/tr> | 147<\/td> | SPS Main SSS Power Open\/Ground Short<\/td> | Shift Position Sensor<\/td> | <\/td><\/tr> | 148<\/td> | SPS Sub SSS Power Short\/Ground Open<\/td> | Shift Position Sensor<\/td> | <\/td><\/tr> | 149<\/td> | SPS Sub SSS Power Open\/Ground Short<\/td> | Shift Position Sensor<\/td> | <\/td><\/tr> | 150<\/td> | RPS SPS SSS | Character Fail<\/td> Shift Position Sensor | Engine speed is limited Shifting is impossible<\/td> Check the orange\/red (O\/R), | orange\/white (O\/W), pink\/red (P\/R), pink\/white (P\/W), black\/red (B\/R), and black\/white (B\/W) RPS leads for continuity. Check the ECM circuit for con- tinuity<\/td><\/tr> 151<\/td> | RPS SPS<\/td> | Shift Position Sensor | Engine speed is limited Shifting is impossible<\/td> Check the orange\/red (O\/R), | orange\/white (O\/W), pink\/red (P\/R), pink\/white (P\/W), black\/red (B\/R), and black\/white (B\/W) RPS leads for continuity. Check the ECM circuit for con- tinuity<\/td><\/tr> 152<\/td> | RPS SPS<\/td> | Shift Position Sensor | Engine speed is limited Shifting is impossible<\/td> Check the orange\/red (O\/R), | orange\/white (O\/W), pink\/red (P\/R), pink\/white (P\/W), black\/red (B\/R), and black\/white (B\/W) RPS leads for continuity. Check the ECM circuit for con- tinuity<\/td><\/tr> 153<\/td> | RPS SPS Shift Motor Over Current<\/td> | Shift Position Sensor | Engine speed is limited Shifting is impossible<\/td> Check the orange\/red (O\/R), | orange\/white (O\/W), pink\/red (P\/R), pink\/white (P\/W), black\/red (B\/R), and black\/white (B\/W) RPS leads for continuity. Check the ECM circuit for con- tinuity<\/td><\/tr> 154<\/td> | SPS RPS Shift Motor Deadlock While Stopping<\/td> | Shift Position Sensor | Engine speed is limited Shifting is impossible<\/td> Check the RPS output volt- | age using the YDIS or Candoo pro. Check the ECM circuit for con- tinuity<\/td><\/tr> 155<\/td> | SPS Shift Motor Deadlock While Operating<\/td> | Shift Position Sensor<\/td> | <\/td><\/tr> | 156<\/td> | Comm. Error 1 Channel Engine remote Connector<\/td> | <\/td> | <\/td><\/tr> | 157<\/td> | SCU | Comm. Error 2 Channel Engine remote Connector<\/td> Engine speed is limited | Shifting is impossible<\/td> Replace the RiDE motor<\/td><\/tr> | 158<\/td> | SCU<\/td> | Changing the trim angle is | impossible<\/td> Check the electric trim switch | operation using the YDIS or Candoo pro. Measure the electric trim switch resistance.<\/td><\/tr> 159<\/td> | Reverse gate jammed | SCU<\/td> Something is inhibiting full motion of the reverse gate | RIDE system. Engine speed is limited Shifting is impossible<\/td> If a tie-down strap is run horizontally | between the stern eyes, it will block the reverse gate from moving up and down. It will throw this code after a start\/shutoff\/start cycle. Also possible main ride motor harness plug continuity problem. Replace the RIDE motor.<\/td><\/tr> 160<\/td> | MSLPS 1 Main Power Short\/Ground Open | SCU<\/td> Main Station Lever Position Sensor<\/td> | <\/td><\/tr> | 161<\/td> | MSLPS 1 Main Power Open\/Ground Short | SCU<\/td> Main Station Lever Position Sensor | Engine speed is limited Shifting is impossible<\/td> Replace the RiDE motor.<\/td><\/tr> | 162<\/td> | MSLPS 1 Sub Power Short\/Ground Open | SCU<\/td> Main Station Lever Position Sensor | Changing the trim angle is im- possible<\/td> Replace the RiDE motor.<\/td><\/tr> | 163<\/td> | MSLPS 1 Sub Power Open\/Ground Short | SCU<\/td> Main Station Lever Position Sensor | Engine speed is limited Shifting is impossible<\/td> Check the SCU relay and fuse | (SCU) for continuity. Check the battery voltage and specific gravity. Check the charging system. \u2022 Stator coil output peak volt- age \u2022 Stator coil resistance \u2022 Rectifier\/regulator output peak voltage \u2022 Rectifier\/regulator continuity<\/td><\/tr> 164<\/td> | MSLPS 1 Watching Fail | SCU<\/td> Main Station Lever Position Sensor | Engine speed is limited Shifting is impossible<\/td> <\/td><\/tr> | 165<\/td> | MSLPS Character Fail<\/td> | Main Station Lever Position Sensor<\/td> | <\/td><\/tr> | 166<\/td> | MSLPS 2 Main Power Short\/Ground Open<\/td> | Main Station Lever Position Sensor<\/td> | <\/td><\/tr> | 167<\/td> | MSLPS 2 Main Power Open\/Ground Short<\/td> | Main Station Lever Position Sensor<\/td> | <\/td><\/tr> | 168<\/td> | MSLPS 2 Sub Power Short\/Ground Open<\/td> | Main Station Lever Position Sensor<\/td> | <\/td><\/tr> | 169<\/td> | MSLPS 2 Sub Power Open\/Ground Short<\/td> | Main Station Lever Position Sensor<\/td> | <\/td><\/tr> | 170<\/td> | MSLPS 2 Character Fail<\/td> | Main Station Lever Position Sensor<\/td> | <\/td><\/tr> | 171<\/td> | SSLPS 1 Main Power Short\/Ground Open<\/td> | Sub Station Lever Position Sensor<\/td> | <\/td><\/tr> | 172<\/td> | SSLPS 1 Main Power Open\/Ground Short<\/td> | Sub Station Lever Position Sensor<\/td> | <\/td><\/tr> | 173<\/td> | SSLPS 1 Sub Power Short\/Ground Open<\/td> | Sub Station Lever Position Sensor<\/td> | <\/td><\/tr> | 174<\/td> | SSLPS 1 Sub Power Open\/Ground Short<\/td> | Sub Station Lever Position Sensor<\/td> | <\/td><\/tr> | 175<\/td> | SSLPS 1 Watching Fail<\/td> | Sub Station Lever Position Sensor<\/td> | <\/td><\/tr> | 176<\/td> | SSLPS 1 Character Fail<\/td> | Sub Station Lever Position Sensor<\/td> | <\/td><\/tr> | 177<\/td> | SSLPS 2 Main Power Short\/Ground Open<\/td> | Sub Station Lever Position Sensor<\/td> | <\/td><\/tr> | 178<\/td> | SSLPS 2 Main Power Open\/Ground Short<\/td> | Sub Station Lever Position Sensor<\/td> | <\/td><\/tr> | 179, 189<\/td> | SSLPS 2 Sub Power Short\/Ground Open<\/td> | Sub Station Lever Position Sensor<\/td> | Possible bad connection or short circuit on the rear temp sensor.<\/td><\/tr> | 180<\/td> | SSLPS 2 Sub Power Open\/Ground Short<\/td> | Sub Station Lever Position Sensor<\/td> | <\/td><\/tr> | 181<\/td> | SSLPS 2 Character Fail<\/td> | Sub Station Lever Position Sensor<\/td> | <\/td><\/tr> | 183<\/td> | Station Selector System Fail<\/td> | <\/td> | <\/td><\/tr> | 184<\/td> | Lever Selector System Fail<\/td> | <\/td> | <\/td><\/tr> | 186<\/td> | Sub Station Communication Error<\/td> | <\/td> | <\/td><\/tr> | 187<\/td> | Lever Pickup Abnormal<\/td> | <\/td> | <\/td><\/tr> | 251<\/td> | Low Octane Fuel<\/td> | Trouble starting and engine knocking<\/td> | Old or low octane fuel. Replace fuel with a higher octane rating.<\/td><\/tr> | 252<\/td> | FC Invalid Code\u2014Engine Overheat<\/td> | <\/td> | Stop the engine and investigate why the PWC is overheating. Blocked water inlet for the cooling system.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n | |