BRP Outlander 400 EFI 2008, Руководство по обслуживанию

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Section 05 FUEL SYSTEM
Subsection 01 (ELECTRONIC FUEL INJECTION)
ECM Removal
NOTE: If ECM is removed for replacement, refer
first to ECM REPLACEMENT.
Disconnect battery cables.

WARNING
Battery BLACK negative cable must always be
disconnected first and connected last.
Disconnect ECM connector. Refer to
ECM CON-
NECTOR REMOVAL
.
Unscrew retaining screws and remove the ECM
from vehicle.
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ECM Installation
Install the ECM to the vehicle.
Reconnect ECM connector.
If a new ECM is installed, transfer/enter data and
perform the required resets to the new ECM. Re-
fer to
ECM REPLACEMENT below.
ECM Replacement
To transfer/enter data to the new ECM, there are
2 possible methods.
– If the faulty ECM
can be read with B.U.D.S.,
refer to
ECM AUTOMATED DATA TRANSFER
.
– If the faulty ECM cannot be read with B.U.D.S.,
refer to
ECM MANUAL DATA ENTRY
.
ECM Automated Data Transfer
To transfer the previous ECM recorded informa-
tion to the new ECM, use the B.U.D.S. software
and proceed as follows.
In B.U.D.S., click the Read Data button to load the
information from the faulty ECM.
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Keep B.U.D.S. running while replacing ECMs. The
data will remain stored in the PC computer as long
as B.U.DS. is running.
Remove the faulty ECM.
Install and connect the new ECM.
From B.U.D.S., choose ECM , Replace under
Module .
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B.U.D.S. will automatically write the data from the
PC computer into the new ECM.
Go to the Setting tab.
Reset the Closed Throttle and Idle Actuator .
Refer to CLOSED THROTTLE RESET .
In B.U.D.S., click the Write Data button to save
the information to ECM.
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Reinstall remaining removed parts.
ECM Manual Data Entry
First, data needs to be collected.
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