TM 5-3805-298-23-1
0102
Table 1. 674 Transmission Intermediate Speed Sensor 1 Diagnostic Codes - Continued.
0102
CID FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
2. Using digital multimeter
674-2 Intermediate Speed
Continuity - Replace transmission
(WP 0174), test for continuity
Sensor 1 Data Is Erratic,
wiring harness (WP 0298).
between connector P-C1
Intermittent, or Incorrect -
Proceed to Test Step 7.
(WP 0012, Figure 53) terminal 3
Continued
No Continuity - Replace transmission
and ground.
ECM (WP 0266).
Proceed to Test Step 7.
Test Step 7. Verify Malfunction Is
Resolved.
1. Ensure all wiring harness
connectors are connected.
2. Install transmission ECM cover
(WP 0266).
3. Install left and right lower cab
access panels (WP 0347).
4. Using MSD, check for active
Diagnostic Code 674-2 Intermediate
diagnostic codes (WP 0008).
Speed Sensor 1 Data Is Erratic,
Intermittent, or Incorrect Becomes
Inactive - Troubleshooting complete.
Diagnostic Code 674-2 Intermediate
Speed Sensor 1 Data Is Erratic,
Intermittent, or Incorrect Remains
Active - Repeat troubleshooting from
the beginning.
END OF WORK PACKAGE
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