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7 ELECTRONIC CONTROL SYSTEMS DIAGNOSTICS
Tools
•
EST with MasterDiagnostics® software
•
EZ-Tech® interface cable
•
Digital Multimeter (DMM)
•
3-Banana Plug Harness
•
500 Ohm Resistor Harness
•
Breakout Box
•
Breakout Harness
•
Terminal Test Adapter Kit
Read all safety instructions in the "Safety Information" section of this manual before doing any procedures.
EOP Operational Diagnostics
possible death, or damage to the engine or vehicle
– comply with the following:
Be careful to avoid rotating parts (belts and fan)
and hot engine surfaces.
1. Using EST, open the D_ContinuousMonitor.ssn.
EGES-270-1
Follow all warnings, cautions, and notes.
© August 2008 Navistar, Inc.
WARNING: To avoid serious personal injury,