DANA TM4 SUMO MD MV, Руководство по устранению неисправностей

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155
Service Codes
STT01: Verify Connector Integrity
Description
The sub troubleshooting tree “Verify Connector
Integrity” deals with the issue where the connectors of
different parts of the MCU must be repaired or
replaced.
Note : Refer to the TM4 Product installation guide for
more details on product connector pinout information.
One pin in bent or broken as well the conductivity fault
cause defective MCU and involve in several
Troubleshooting Trees.
TM4 ODIN diagnostic tool helps to determine the
harness connector faulty.
There is Amphenol connector (see picture on this
page) and not Amphenol connector.
The connector is an Amphenol connector, a pin might
tend to move toward inside the related system.
For connector not Amphenol connector, pull gently
the pin until the locking mechanism engaged.
Note : Refer to the TM4 Product installation guide for
more details on installation and deinstallation
procedure including safety warning considerations.
Note : Refer to the TM4 Product installation guide for
more details on product connector pinout information.
To correctly diagnose the faulty system, connect the
Diagnostic Tool (see «Diagnostics» section for test
equipment and descriptions) and follow the procedure
of troubleshooting tree below.
See “Safety Warnings” and “Troubleshooting Tips”
sections for general guidelines on system diagnostics.
Amphenol type connector:
Related TT External input Outcome
TT03 TT04 TT05 TT08
TT09 TT10 TT27 TT28
None.
1. The connectors have been replaced.