Honda GXE2.0H, Руководство пользователя

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4-2
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TROUBLESHOOTING
TROUBLESHOOTING
TROUBLESHOOTING INFORMATION
SYSTEM DESCRIPTION
SELF-DIAGNOSIS AND FAIL-SAFE FUNCTION
The power drive unit (PDU) in the DC power unit is equipped with a self-diagnostic function. When an abnormality occurs, the PDU
turns on the appropriate indicators related to the failure (page 4-3) and stores a diagnostic trouble code (DTC) in its memory, and
the fail-safe function stops the system (except for “Warning” items). It is necessary to retrieve the DTC and other system conditions
with Dr. H for diagnosis.
Dr. H INFORMATION
Refer to the Instruction Manual for the Dr. H for the connection method to a
personal computer and for the step-up method.
How to connect Dr. H to power unit
Stop the power unit system (all the indicators are turn-off state).
Remove the front cover (page 5-2).
Release the DLC [1] from the stay and remove its dummy connector [2].
Connect the 4P connector [3] of the Dr. H to the DLC.
INDICATOR DESCRIPTION
Each component of the battery pack, power unit and battery charger is equipped with several indicators that identify the operation
and failure status. The indication patterns are described later, and if the indicator(s) related the failure lights or flashes, perform the
DTC troubleshooting (page 4-6).
[1]
[2]
[3]
[1]