TM 5-3805-294-23-1
0029
Table 1. DTC 105.16 - Manifold Air Temperature Signal Moderately High - Continued.
Test or Inspection
Corrective Action
Malfunction
1.
Remove MAT sensor. (Volume
7.
MAT Sensor Has
Damage or Loose
3, WP 0439)
Pins.
2.
Visually inspect MAT sensor
1.
If damaged or has loose pins,
for damaged housing,
replace MAT sensor. (Volume
damaged O-ring, and loose
3, WP 0439) Restore machine
pins. (Volume 5, WP 0800,
to original condition and
Figure 68)
operate engine through normal
speed and load (TM
5-3805-294-10). (Volume 5,
WP 0794) Clear and refresh
DTCs. (Volume 3, WP 0362)
2.
If not damaged and does not
have loose pins, proceed to
Malfunction 8.
1.
Connect engine wiring
8.
MAT Sensor Does
harness connector T02
Not Match Ambient
Air Temperature.
(Volume 5, WP 0800, Figure
68) to removed MAT sensor.
2.
Turn the key switch to the ON
position, but DO NOT START
ENGINE (TM 5-3805-294-10).
(Volume 5, WP 0794)
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
ECU - Data List - All. (Volume
3, WP 0363)
0029-4