TM 5-3805-298-23-1
0107
Table 1. 826 Torque Converter Oil Temperature Sensor Diagnostic Codes - Continued.
0107
CID FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
Test Step 5. Test for Open Lower Cab
826-3 Torque Converter Oil
Ground.
Temperature Sensor Voltage
1. Using digital multimeter
Is Above Normal or Shorted
Resistance 5.0 Ohms or Less -
(WP 0174), measure resistance
Replace lower cab wiring harness
High - Continued
between connector C-C15
(WP 0291).
WP 0012, Figure 52) terminal 19
Proceed to Test Step 8.
and ground.
Resistance Greater Than 5.0 Ohms -
Proceed to step 2.
Dirty, Corroded, or Loose - Clean and
2. Inspect ground connections
tighten as necessary.
(WP 0012, Figure 45) terminal 1
and terminal 2 for dirt, corrosion,
Proceed to step 3.
and tightness.
No Problem Found - Replace lower
cab wiring harness (WP 0291).
Proceed to Test Step 8.
3. Using digital multimeter
Resistance 5.0 Ohms or Less -
(WP 0174), measure resistance
Proceed to Test Step 8.
between connector C-C15
Resistance Greater Than 5.0 Ohms -
(WP 0012, Figure 52) terminal 19
Replace lower cab wiring harness
and ground.
(WP 0291).
Proceed to Test Step 8.
Test Step 6. Test for Shorted
Transmission Wiring Harness.
1. Disconnect jumper wire between
terminal 1 and terminal 2 of
connector P-C9 (WP 0012,
Figure 109).
2. Remove right lower cab access
panels (WP 0347).
3. Disconnect connector P-C1
(WP 0012, Figure 53) from
connector C-C15 (WP 0012,
Figure 52).
4. Using digital multimeter
Continuity - Replace transmission
(WP 0174), test for continuity
wiring harness (WP 0298).
between connector P-C1
Proceed to Test Step 8.
(WP 0012, Figure 53) terminal 22
No Continuity - Proceed to Test
and all other P-C1 terminals.
Step 7.
Test Step 7. Test for Shorted Lower
Cab Wiring Harness.
1. Using digital multimeter
Continuity - Replace lower cab wiring
(WP 0174), test for continuity
harness (WP 0291).
between connector C-C15
Proceed to Test Step 8.
(WP 0012, Figure 52) terminal 22
No Continuity - Proceed to step 2.
and all other C-C15 terminals.
0107-4