TM 5-3805-296-23-1
0062
Table 1. 0600 Hydraulic Oil Temperature Sensor Diagnostic Codes Continued.
062
CID FMI
TEST OR INSPECTION
CORRECTIVE ACTION
3. At MSD, check for active
600-4 Hydraulic Oil Temperature
0600-04 Hydraulic Oil
diagnostic codes (WP 0008).
Sensor Voltage Below Normal
Temperature Sensor Voltage
Becomes Inactive Troubleshooting
Below Normal Continued
complete.
600-4 Hydraulic Oil Temperature
Sensor Voltage Below Normal
Remains Active Repeat
troubleshooting from the beginning.
NOTE
0600-08 Hydraulic Oil
Temperature Sensor
Always inspect harness connectors that are involved in the circuit. Poor
Abnormal Signal
connections can often be the cause of a problem in an electrical circuit.
Verify that all connections in the circuit are clean and secure and that all
connections are in good condition. If a problem with the connection is
found, correct the problem and verify that this malfunction or diagnostic
code is active before performing this procedure.
Perform open or short-circuit test at each harness connection to identify
the correct harness to replace.
Tag all wiring harnesses to aid in installation.
Perform this test only if condition is active.
DIAGNOSTIC CODE SET CONDITION
Transmission/Chassis ECM Detects Abnormal Frequency or Pulse Width on
Hydraulic Temp Sensor Circuit R732.
POSSIBLE CAUSE
Cushion Hitch Wiring Harness High Resistance or Open.
Transmission Wiring Harness High Resistance or Open.
Chassis Wiring Harness High Resistance or Open.
Main Cab Wiring Harness High Resistance or Open.
Hydraulic Oil Temperature Sensor.
Transmission/Chassis ECM.