Service manual

CANDoo Professional
240
Count
The first time the system detects a fault, it adds the fault to the list (if not already there), and
increments the fault counter by one. Note that it only adds one per each time the system has been
powered up. For example, it may detect a fault 20 times during a ride, but it only adds one to the
count during the entire time the watercraft has been running. Next time the watercraft is powered
up and has the fault, it will add one more to the counter. Note that not all faults will have a count.
Hours:
The system logs the engine hours when the fault first occurred.
3.1.4.3.2.4.2 Fault Diagnosis
CANDooPro > Vehicles > Sea-Doo Watercraft > 4 Stroke (4-TEC) Models(See 3.1.4) >
Working with CANDooPro(See 3.1.4.3) > Diagnostic Session Details(See 3.1.4.3.2) >
Faults Tab(See 3.1.4.3.2.4) >
Fault Diagnosis
(See
3.1.4.3.2.4.1)
(See
3.1.4.3.2.5)
4-TEC Fault Diagnosis
The Fault page gives you details about faults logged by the various modules (MPEM, ECU, Cluster,
etc) The following steps can be used to diagnose issues by reviewing the fault data.
Step #1- Review the Fault data
As described in the Overview, an Active fault means the problem is present now, and an Occurred
fault means it has happened some time in the past.
Review the data in the fault table, and review each fault listed in the box on the left hand side by
clicking each fault and reviewing the data associated with the fault.
NOTE: When you are reading faults, you will often have occurred faults for faults P600 and
P1680. These two faults often occur simply because of the way CANDooPro detects the
watercraft. You can usually disregard these faults, but ensure that you do not have an
active fault for either one. This could indicate a bad MPEM or ECU.