Section 06 ENGINE MANAGEMENT (RFI)
Subsection 02 (DIAGNOSTIC PROCEDURES )
Diagnostic Option Example Using
MPEM Programmer
Turn on the programmer and enter your password.
Select VEHICLE INFO from the main menu and
press ENTER.
1) CHECK KEYS
2) PROGRAM KEY
3) VEHICLE INFO
4) START VEH.
5) OTHERS
By selecting the VEHICLE INFO you will access
a 9-line sub-menu. Select BOSCH SYSTEM from
the sub-menu and press ENTER.
1) CUSTOMER NAME
2) DELIVERY DATE
3) VEH. SERIAL #
4) ENGINE PARAM.
5) PROGRAM KEY
6) HOUR INFO
7) MPEM INFO
8) BOSCH SYSTEM
9) SAVE + QUIT
By selecting BOSCH MENU you will enter a sec-
ond sub-menu. Select DIAGNOSIS and press
ENTER.
1) DIAGNOSIS
2) START VEHICLE
By selecting DIAGNOSIS the following message
“INITIALIZING IN PROCESS” will be displayed a
few seconds, then a new menu will appear on the
screen.
Select READ FAULT and press ENTER.
1) BOSCH INFO
2) READ FAULT
3) ERASE FAULT
4) ADJUSTMENT
5) REAL TIME
6) END DIAGNOSIS
NOTE: Line no. 1 BOSCH INFO will display
the identification of the watercraft and the
MPEM/ECU.
By selecting READ FAULT, the MPEM program-
mer will display the number of faults in the ECU
memory and the codes related with the fault(s).
The programmer will offer PRESS ANY KEY.If
thereismorethan1faultintheECUmemory,the
next fault code will be displayed.
NOTE: On this model, there is always at least the
04 FC fault code. Ignore this fault code. Also,
when the engine is NOT operating, the fault code
02 01 03 will be displayed for the CPS (crankshaft
position sensor). It should not be considered as a
fault in the static mode.
Refer to the tables on next page for the explana-
tion of the fault codes.
After reading the fault codes in the memory of the
ECU, PRESS ANY KEY will return the program-
mer to the latest menu.
By selecting ERASE FAULT in the menu, it will
allows you to erase the faults in the ECU memory.
NOTE: The programmer will not allow fault code
erasing without first viewing in the READ FAULT.
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