Sea Doo 4-TEC 4 Stroke Fault Codes 
 
If you’re having problems with your 4-TEC powered ski, first check if there is a message (Fault Code) displayed by the vehicle information center. If so, you should retrieve all the fault codes to try and figure out where the problem is located.   
After a problem has been solved, ensure to have your local dealer clear the fault(s) in the MPEM/EMS ECU using his BUDS system since the fault codes registered in the MPEM (EMS ECU) are kept even when the battery is disconnected. This will properly reset the appropriate counter(s). This will also record that the problem has been fixed in the MPEM/EMS ECU memory. 
Also note that if you get many fault codes at the same time, that may be due to a burnt fuse or fuses.
The procedure for retrieving codes is as follows: 
 
- With safety lanyard on its post, press 5 times the SET button to start the display of P-codes (onboard diagnostic). 
 - Press MODE to scroll codes if more than one is present. When “list” is over, END will appear. 
 - When END appears, press MODE to exit. 
  
P0106 - Manifold atmospheric pressure sensor out of range 
P0107 - Manifold atmospheric pressure sensor or Manifold barometric pressure sensor shorted to ground 
P0108 - Manifold atmospheric pressure sensor or Manifold barometric pressure sensor shorted to 12V or open circuit 
P0111 - Intake manifold temp sensor faulty 
P0112 - Intake manifold shorted to ground 
P0113 - Intake manifold shorted to 12V or open circuit 
P0116 - Engine temp sensor faulty 
P0117 - Engine temp sensor shorted to ground 
P0118 - Engine temp sensor shorted to 12V or open circuit 
P0122 - TPS out of range - short to ground 
P0123 - TPS out of range - short to 12V or open circuit 
P0231 - Fuel pump shorted to ground or open circuit 
P0232 - Fuel pump shorted to 12V 
P0261 - #1 injector short to ground or open circuit 
P0262 - #1 injector shorted to 12V 
P0264 - #2 injector short to ground or open circuit 
P0265 - #2 injector shorted to 12V 
P0267 - #3 injector short to ground or open circuit 
P0268 - #3 injector shorted to 12V 
P0236 - Knock sensor out of range 
P0336 - Crank position sensor - wrong RPM detected 
P0337 - No CPS signal, but CAPS signal detected 
P0339 - Crank signal fault not plausible with cam signal 
P0344  - Cam phase sensor signal missing 
P0351 - Ignition coil #1 open circuit or shorted to ground or to 12V 
P0352 - Ignition coil #2 open circuit or shorted to ground or to 12V 
P0353 - Ignition coil #3 open circuit or shorted to ground or to 12V 
P0461 - Fuel level sensor circuit out of range 
P0462 - Fuel level sensor shorted to ground 
P0463 - Fuel level sensor circuit shorted to 12V or open circuit 
P0505 - DLA output stage cutoff memory circuit or output stage fault or open circuit or short to 12V 
P0513 - Incorrect DESS key 
P0520 - Oil pressure switch faulty 
P0544 - Exhaust gas temperature sensor faulty 
P0545 - Exhaust gas temperature switch shorted to ground 
P0546 - Exhaust gas temperature switch shorted to 12V or open circuit 
P0562 - Battery voltage too low 
P0536 - Battery voltage too high 
P0600 - CAN communication problem detected by EMS or MPEM 
P0601 - TPS learns unlikely or checksum fault 
P0602  - ECU not coded 
P0604  - RAM faulty 
P0605 - EEPROM faulty 
P0605 - Checksum fault EEPROM 
P0608 - Sensor 5V power supply short to ground 
P0608 - Sensor 5V power supply short to 12V  
P0616 - Starter relay short to ground or open circuit 
P0617 - Starter relay short to 12V 
P1102 - TPS adaption failure 
P1104 - TPS adaption cancelled 
P1148 - Fuel injector 1,2 or 3 - safety fuel cutoff disabled 
P1200 - Blow-by valve shorted to ground or open circuit 
P1201 - Blow-by valve shorted to 12V 
P1202 - Oil tank pressure switch implausible or blow-by valve still closed 
P1502 - TOPS functional problem 
P1509 - Lake temperature circuit out of range 
P1510 - Lake temperature circuit low voltage 
P1511 - Lake temperature circuit high voltage 
P1513 - Exterior temperature circuit low voltage 
P1514 - Exterior temperature circuit high voltage 
P1517 - Compass out of range 
P1590 - VTS position sensor out of range 
P1591 - VTS position sensor - low voltage 
P1592 - VTS position sensor - high voltage 
P1593 - VTS malfunction 
P1607 - MPEM fault 
P1611 - P+ Test of ISC output signal failed 
P1655 - DESS line shorted to 12v 
P1656 - DESS line shorted to ground 
P1660 - Bilge pump shorted to ground or open circuit 
P1661 - Bilge pump shorted to 12v 
P1670 - Buzzer – short to battery voltage 
P1675 - Spare output 1 shorted to ground or open circuit 
P1676 - Spare output 1 shorted to 12V 
P1678 - Spare output 2 shorted to ground or open circuit 
P1679 - Spare output 2 shorted to 12V 
P1680 - Communication problem detected by MPEM 
P1681 - Communication problem - instrument cluster message missing 
P1682 - Communication problem - EMS message missing 
P1683 - COM RAM fault 
P1690 - VTS control up circuit open circuit or shorted to ground 
P1691 - VTS control up circuit shorted to battery 
P1692 - VTS control down circuit open circuit or shorted to ground 
P1693 - VTS control down circuit shorted to battery 
If you get the following codes, check to see if you have… 
P0344, P1200 - Burnt TOPS 10A fuse 
P1675 - Burnt depth gauge or spare 2A fuse 
P0353, P0267 - Burnt cylinder #3 ignition coil and injection 10A fuse 
P0352, P0264  - Burnt cylinder #2 ignition coil and injection 10A fuse 
P0351, P0261 - Burnt cylinder #1 ignition coil and injection 10A fuse 
P1680, P1681 - Burnt information center 1A fuse 
P0616 - Burnt Bilge pump, beeper, diagnostic center 3A fuse 
P1678 - Burnt spare 5A fuse 
P0231 - Burnt starter, fuel pump 10A fuse 
P0600 - Burnt MPEM 2A fuse 
P1690, P1692 - Burnt VTS 7.5A fuse 
 
  
 
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