Navistar International DT 466 Diagnostic/Troubleshooting Manual page 425

7 ELECTRONIC CONTROL SYSTEMS DIAGNOSTICS
4 to gnd 1 V to 4 V
5 to gnd 0 V
6 to gnd 0 V
7 to gnd 0 V
8 to gnd 0 V
9 to gnd 0 V
12 to gnd 0 V
13 to gnd 0 V
14 to gnd 0 V
15 to gnd 0 V
16 to gnd 0 V
Read all safety instructions in the "Safety Information" section of this manual before doing any procedures.
Digital signal. See "ECM / IDM Communications" (page 373).
If not in spec, check for a short to voltage source.
If not in spec, check for a short to voltage source.
If not in spec, check for a short to voltage source.
If not in spec, check for a short to voltage source.
If not in spec, check for a short to voltage source.
If not in spec, check for a short to voltage source.
If not in spec, check for a short to voltage source.
If not in spec, check for a short to voltage source.
If not in spec, check for a short to voltage source.
If not in spec, check for a short to voltage source.
EGES-270-1
Follow all warnings, cautions, and notes.
© August 2008 Navistar, Inc.
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