Ski-Doo Ski Doo SUMMIT 2005 [229/1429] Section 05 engine management power tek

Section 05 ENGINE MANAGEMENT (POWER TEK)

Subsection 02 (DIAGNOSTIC PROCEDURES)

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– ensure that the protocol “KW2000” is properly

selected in “MPI” under “Choose protocol

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– ensure the status bar shows the KW2000 and

the number 1 to the right. To communicate

with the ECM, number 1 must be displayed.

Number 1 indicates that the module is recognized

by the MPI.

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kW2000

CONNECTION SUCCESSFUL

If an “X” is shown, this means that no communi-

cation between the MPI and the ECM is possible.

In this case possible causes are:

– ECM is not powered-up

– wrong protocol is used

– bad connection between MPI and module.

When connection is established, a beep pattern

will confirm the diagnostic mode is active.

NOTE: Leaving vehicle in diagnostic mode for a

long period will discharge battery. Be also aware

that some components will generate heat. Al-

ways disconnect VCK supply harness and supply

cable from vehicle/battery when not working on

vehicle.

NOTE: After disconnecting ECM connector for a

test and then reconnecting it, it will be neces-

sary to READ data from vehicle again to re-enable

B.U.D.S. communication. Otherwise, the follow-

ing message will occur.

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