Table 1. Transmission Code (0573-03 to 0967-09) Troubleshooting Procedures - Continued.
CDI FMI CODE
TEST OR INSPECTION
0573-03 Inching Pedal Posi-
0573-03 Code Remains Active -
tion Sensor Voltage Above
0573-03 is not active.
Repeat troubleshooting from the
Normal - Continued
beginning of this diagnostic code.
0573-03 Code Not Active - Trouble-
0573-04 Inching Pedal Posi-
tion Sensor Voltage Below
ECM will log a diagnostic code.
N OT E
Always inspect the harness connectorsthat are involved in the circuit.
Poor 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 a con-
nection is found, correct the problem and verify that this diagnostic code
is Active before performing this procedure.
Perform open or short circuit test ateach harness connection to identify
correct harness to replace.
Perform this test only if condition is active.
Test Step 1. Verify if Code 0573-04
0573-04 Code Active - Proceed to
Trans/Chassis 120M and verify
0573-04 is active.
0573-04 Code Not Active - Trouble-
2. Turn ignition switch and battery
disconnect switch to the OFF
position (TM 5-3805-293-10).
3. Disconnect harness connector P-
inching pedal position sensor (WP
0009, Figure 115) (WP 0289).
4. Disconnect harness connector
from transmission ECM J2 (WP
5. Remove rear bulkhead cover
plate (WP 0266) from rear of cab.
6. Disconnect harness connector
from harness connector P-C69