Table 1. Transmission Code (2113-03 TO 2304-06) Troubleshooting Procedures - Continued.
CDI FMI CODE
TEST OR INSPECTION
2176-03 Secondary Steer
ECM will log a diagnostic code and a
warning will appear on the messenger
while the diagnostic code is Active.
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. Test for Signal and
Ground to Secondary Steering
1. Connect MSD (WP 0006). Select
Trans/chassis 120M and verify
2176-03 is active.
2. Turn ignition switch and battery
disconnect switch to the OFF
3. Disconnect the front attachment
wiring harness connector U-C40
(WP 0009, Figure 190) from sec-
ondary steering right solenoid
(WP 0009, Figure 191) (WP
4. Disconnect the rear chassis wir-
ing harness connector FA-C20
(WP 0009, Figure 113) from trans-
mission ECM J1 (WP 0009, Fig-
No Continuity - Transmission ECM
wiring harness connector FA-C20
faulty, replace transmission ECM (WP
(WP 0009, Figure 113) terminal
68, and all other FA-C20 termi-
Connect the front attachment wiring
nals, and machine ground. There
harness connector U-C40 (WP 0009,
should be no continuity.
Figure 190) to secondary steering
Proceed to step 6.