Component Test; Modules Present - CEN-TECH 62120 Owner's Manual & Safety Instructions

Modules Present

View Control Module IDs and their
Communication Protocols.
Note: Not all Modules are
supported by all vehicles.
Note: Not all vehicles return the
same data, results may vary from
the examples given herein.
1. From Diagnostic Menu, select
Modules Present, then press OK.
Diagnostic Menu

Component Test

Vehicle Info.
Modules Present
Unit of Measure
Figure BY
Item 62120
10/11
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2. Control Module will display.
3. In Figure BZ below, the example vehicle
uses a CAN bus and has the following
ODB Control Module IDs and Protocols:
Control
ID
Module
$7E8 Powertrain
$7E9 Transmission
Modules Present
ID
$7E8
$7E9
Figure BZ
Communication
Protocol
CAN bus
CAN bus
1/3
Protocol
CAN STD FAST
CAN STD FAST
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