Operation Section
-76-
Advanced Diagnostics
Advanced Diagnostics
The MI-04 systems are equipped with built-in fault
diagnostics. Detected system faults can be displayed by
the Malfunction Indicator Lamp (MIL) as Diagnostic
Fault Codes (DFC) or flash codes, and viewed in detail
with the use of service tool software. When the ignition
key is turned ON the MIL will perform a self-test,
illuminate once and then go OFF. If a detected fault
condition exists, the fault or faults will be stored in the
memory of the small engine control module (SECM).
Once a fault occurs the MIL will illuminate and remain
ON. This signals the operator that a fault has been
detected by the SECM.
(1) Malfunction Indicator Lamp(MIL) for Engine control system
Reading Diagnostic Fault Codes
All MI-04 fault codes are two digit codes. When the fault
codes are retrieved (displayed) the MIL will flash for
each digit with a short pause (.5 seconds) between
digits and a long pause (1.2 seconds) between fault
codes. A code 12 is displayed at the beginning of the
code list.
EXAMPLE:
A code 26 has been detected
(ETCSticking) and the engine has shutdown and the
MIL has remained
ON
. When the codes are displayed
the MIL will flash one time (
1
), pause, then flash two
times (
2
). This identifies a twelve (
12
), which is the
beginning of the fault list. It will then pause for 1.2
seconds (long pause) and flash two times (
2
), pause,
then flash six times (
6
). This identifies a twenty-six (
26
),
which is the ETCSticking fault. If any additional faults
were stored the SECM would again have a long pause,
then display the next fault by flashing each digit. Since
no other faults were stored there will be a long pause
then one flash (
1
), pause, then two flashes (
2
). This
identifies a twelve meaning the fault list will begin again.
1
Содержание D35S-2
Страница 31: ...Safety Section 29 Lean away from the direction of fall Lean forward...
Страница 39: ...General Section 37 Capacity Chart...
Страница 40: ...General Section 38 Capacity Chart...
Страница 41: ...General Section 39 Capacity Chart with Side Shifter...
Страница 42: ...General Section 40 Capacity Chart with Side Shifter...
Страница 43: ...General Section 41 Capacity Chart...
Страница 44: ...General Section 42 Capacity Chart...
Страница 45: ...General Section 43 Capacity Chart with Side Shifter...
Страница 46: ...General Section 44 Capacity Chart with Side Shifter...
Страница 47: ...General Section 45 Capacity Chart D G 50C 2...
Страница 48: ...General Section 46 Capacity Chart with Side Shifter D G 50C 2...
