TM 5-3805-298-23-1
0103
Table 1. 675 Transmission Intermediate Speed Sensor 2 Diagnostic Codes - Continued.
0103
CID FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
2. Disconnect connector P-C15
675-2 Intermediate Speed
(WP 0012, Figure 85) from
Sensor 2 Data Is Erratic,
Intermediate B speed sensor.
Intermittent, or Incorrect -
Continued
3. Using digital multimeter
Continuity - Replace Intermediate B
(WP 0174), test for continuity
speed sensor (WP 0250).
between Intermediate B speed
Proceed to Test Step 7.
sensor connector (WP 0012,
No Continuity - Proceed to step 4.
Figure 107) terminal 1 and case 3.
4. Using digital multimeter
Continuity - Replace Intermediate B
(WP 0174), test for continuity
speed sensor (WP 0250).
between Intermediate B speed
Proceed to Test Step 7.
sensor connector (WP 0012,
No Continuity - Proceed to step 5.
Figure 107) terminal 2 and case 3.
5. Using digital multimeter
Resistance 1,000 Ohms to 1,200
(WP 0174), measure resistance
Ohms - Proceed to Test Step 3.
between Intermediate B speed
Resistance Less than 1,000 Ohms or
sensor connector (WP 0012,
Greater Than 1,200 Ohms -
Figure 107) terminal 1 and
Replace Intermediate B speed sensor
terminal 2.
(WP 0250).
Proceed to Test Step 7.
Test Step 3. Test for Open Wiring
Harness to Intermediate B Speed
Sensor.
1. Install a jumper wire between
terminal 1 and terminal 2 of
connector P-C15 (WP 0012,
Figure 85).
2. Remove left lower cab access
panels (WP 0347).
3. Remove transmission ECM cover
(WP 0266).
4. Disconnect connector C-C12
(WP 0012, Figure 26) from
Transmission ECM J1.
5. Using digital multimeter
Resistance 5.0 Ohms or Less -
(WP 0174), measure resistance
Proceed to Test Step 5.
between connector C-C12
Resistance Greater Than 5.0 Ohms -
(WP 0012, Figure 26) terminal 8
Proceed to Test Step 4.
and terminal 9.
Test Step 4. Test for Open
Transmission Wiring Harness to
Intermediate B Speed Sensor.
1. Remove right lower cab access
panels (WP 0347).
0103-3