7 ELECTRONIC CONTROL SYSTEMS DIAGNOSTICS
Tools
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EST with MasterDiagnostics® software
Read all safety instructions in the "Safety Information" section of this manual before doing any procedures.
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EZ-Tech® interface cable
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Digital Multimeter (DMM)
EGES-270-1
Follow all warnings, cautions, and notes.
© August 2008 Navistar, Inc.
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