TM 5-3805-294-23-1
0099
Table 1. DTC 1172.04 - Compressor Inlet Temperature Signal Out of Range Low - Continued.
Test or Inspection
Corrective Action
Malfunction
3.
Select Readings and select
Connect to Model(s). (Volume
3, WP 0363)
4.
Select Dearborn Protocol
Adapter (DPA 4+) USB for the
Readings Adapter, and select
OK. (Volume 3, WP 0363)
5.
Select Engine Control Unit
(ECU) Only. (Volume 3,
WP 0363)
6.
Under Connected Data Points,
select ECU - (shown with
engine serial number).
(Volume 3, WP 0363)
7.
Under ECU - (shown with
engine serial number), select
Turbo. (Volume 3, WP 0363)
8.
Under Turbo, select Turbo
Compressor Inlet Air
Temperature Input Voltage.
(Volume 3, WP 0363)
9.
Monitor Turbo Compressor
Inlet Air Temperature Input
Voltage while gently wiggling
engine wiring harness
between connectors J03 and
T06. Note any fluctuations in
voltage. Input voltage will
decrease to approximately 0V
when sensor circuit is shorted
to ground.
10.
When finished monitoring,
select Readings and select
Disconnect From Model(s).
(Volume 3, WP 0363)
11.
Select Yes to terminate your
readings connection. (Volume
3, WP 0363)
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