HUB GP-WHEEL 2047693 - Caterpillar

Procedure
Replace the module.
Turn the key start switch to the OFF position.
Disconnect the machine harness from the module.
Ensure that the module that is replacing the old module has the correct part number.
Install the new module.
Connect the machine harness to the module. On so equipped machines, make sure that the harness code plug is installed.
Turn the disconnect switch and the key start switches to the ON position. Make sure that the module successfully completes the self test.Expected Result: The module has been successfully replaced and the module has completed the self test.Results:
YES - The module has been successfully replaced and has completed the self test. Proceed to Step 2.
NO - The module has been successfully replaced but has not performed the self test properly. Ensure that the module is correct. Ensure that the installation is correct and ensure that no related diagnostic codes are present. STOP.
Setup
Set up the optional display modules, see Systems Operation, "Settings Menu".
Illustration 1 g03428475
Changing Information Units Status in Caterpillar Electronic Technician
To set the desired "Information Units Status" to English or Metric, do the following.
Connect Caterpillar Electronic Technician (Cat ET) to the machine service connector.
Click the Configuration Tool icon or click "Service - Configuration" at the top menu.
Under "ECM Identification Parameters", click the value for "Information Units Status" (default value is metric).
Select English or Metric in the pop-up box and click "OK".