TM 5-3805-293-23-1
0016
Table 1. Transmission Code (0041-03 to 0444-06) Troubleshooting Procedures - Continued.
CDI FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
0168-01 Electrical System
Voltage Low - Continued
continuity between harness con-
Than 5.0 Ohms - Verify rear frame
113) terminal 70 and machine
clean and tight. If rear frame ground is
ground.
OK, replace rear chassis wiring har-
ness (WP 0188).
ohms.
Proceed to step 9.
ECM (WP 0137).
0168-01 Code Remains Active -
Trans/Chassis 120M and verify
Repeat troubleshooting from the
0168-01 is not active.
beginning of this diagnostic code.
0168-00 Code Not Active - Trouble-
shooting complete.
0168-02 Electrical System
System Response:
Voltage Data Erratic, Inter-
ECM will log a diagnostic code and a
mittent, or Incorrect
warning will appear on the instrument
panel.
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
connection 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 0168-02
is Active in Trans/Chassis ECM.
0168-02 Code Is Active - Proceed to
Trans/Chassis 120M and verify
Test 2.
0168-02 is active.
0168-02 Code Not Active - Trouble-
shooting complete.
Test Step 2. Test Battery (+) Supply
Circuits.
1. Turn ignition switch and battery
disconnect switch to the OFF
position (TM 5-3805-293-10).
2. Disconnect harness connector
from transmission ECM J1 (WP
0009, Figure 112) (WP 0137).