SEAL-WIPER 4415662 - Caterpillar

Connectors - Inspect" for the correct torque values.Expected Result:All connectors, pins, and sockets are completely coupled and/or inserted, and the harness and wiring are free of corrosion, of abrasion and of pinch points.Results:
OK - All connectors, pins, and sockets are completely coupled and/or inserted, and the harness and wiring are free of corrosion, of abrasion and of pinch points. Proceed to Test Step 2.
NOT OK - There is a problem with the connectors and/or the wiring.Repair: Repair the wiring and connectors or replace the wiring or the connectors. Ensure that all of the seals are properly connected. Verify that the repair eliminates the problem.STOPTest Step 2. Check Throttle and Droop Readings on Caterpillar Electronic Technician (ET)
Connect to the service tool connector.Note: Disconnect the wires from the output terminals when you troubleshoot a generator with a load share module. Connect a 9X-9591 Electrical Converter Gp with a 122-9458 Potentiometer to the wires. Do not attempt to parallel the generator when the load share module is disconnected.
Turn the engine control switch to the ON position.
Record the throttle position and the readings of the droop on Cat ET.
Record the throttle position reading and the reading of the droop on Cat ET during the movement of the throttle setting and the droop setting from minimum to maximum.
Turn the engine control switch to the OFF position.Expected Result:The status of the throttle changes from 0 percent to 100 percent as the throttle input is changed from low idle to high idle.The status of the droop changes from 0 percent to 10 percent as the input of the droop is changed from low droop to high droop.Results:
OK - The status of the throttle changes from 0 percent to 100 percent as the throttle input is changed from low idle to high idle. The status of the droop should change from 0 percent to 10 percent as the input of the droop is changed from low droop to high droop.Repair: The throttle Input is working properly. Reset the throttle and the droop to the original settings. Reconnect all wires.STOP
NOT OK - The status of the throttle does not change from 0 percent to 100 percent as the throttle input is changed from low idle to high idle. The status of the droop does not change from 0 percent to 10 percent as the input of the droop is changed from low droop to high droop. Proceed to Test Step 3.Test Step 3. Check the Supply Voltage for the Throttle's Module
Turn the engine control switch to the ON position.
Measure the voltage between terminal (+B) and terminal (-B) of the throttle's module.
Turn the engine control switch to the OFF position.Expected Result:The voltage measures between 24 VDC and 27 VDCResults:
OK - The voltage is between 24 VDC and 27 VDC. Proceed to Test Step 4.
NOT OK - The voltage is not between 24 VDC and 27 VDC.Repair: The throttle's module is not receiving the correct voltage. Repair the wiring or replace the wiring.STOPTest Step 4. Check the Isolated