208 6 PERFORMANCE DIAGNOSTICS
• Unit No (dealer ’s quick reference for
customer ’s vehicle identification)
• Truck build (date)
• Complaint (for warranty)
2. Do the following procedure “Entering Vehicle
Information using the EST” to complete the rest
of the form heading:
Entering Vehicle Information using the EST
Figure 264 American Trucking Association
(ATA) connector
Figure 265 EZ-Tech® interface cable
Figure 266 EZ-Tech® interface cable
WA RNING: To
avoid serious personal injury,
possible d
eath or damage to the engine or
vehicle, r
ead all safety instructions in the “Safety
Informat
ion” section of this manual.
EGES-270-1
Read all safety instructions in the "Safety Information" section of this manual before doing any proced ures.
Follow all warnings, cautions, and notes.
©August 2008 Navistar, Inc.