TRANSDUCER 5408625 - Caterpillar

Table 4
FMI 5 Troubleshooting
Troubleshooting Test Steps Values Results
1. Check The Solenoid.
A. Turn the key switch and the disconnect switch OFF.
B. Disconnect the solenoid from the machine harness.
C. At the harness connector for the solenoid, install a jumper wire between contact 1 and contact 2.
D. Turn the key switch and the disconnect switch ON. DO NOT START THE ENGINE.
The FMI 5 DTC changes to an FMI 6 after the jumper wire is installed. OK - The harness is correct. The FMI 5 DTC changes to an FMI 6 when the jumper wire is installed. The solenoid has failed.
Repair: Replace the solenoid.
Proceed to Test