SEAL 0776852 - Caterpillar

Operation Description:When the machine is in the "Remote Active" mode, the engine should function when commanded by the operator console. This test assumes that the machine is running in "Remote Control" mode, which implies that remote control was activated successfully. To use remote control to operate the engine, the software enabled attachment must be activated.Note: The engine commands that are not functions of the remote control ECM are sent from the operator console to the remote control ECM. The remote control ECM then relays the engine commands to the machine engine ECM via the machine CAN circuit. The system utilizes the existing engine controls of the machine to control the machine.
Engine Start
Engine Shutdown
Engine Speed (via Engine High / Low Idle button and High-Idle Engine Speed Select dial)
Engine DecelerationNote: All the tests below assume that the machine is running in "Remote Control" mode, which implies that remote control was activated successfully. Run the tests below in the order that is shown. Before you start the test, rotate the engine speed dial on the operator console fully to the right.Probable Causes
The "Engine Start Relay" has failed.
The "Engine Start" switch has failed.
The software installed on the engine ECM is incorrect.
The High-Idle Engine Speed Select dial is faulty.
The High-Idle Engine Speed Select dial has failed.
The Engine High / Low Idle button is faulty.
The Engine High / Low Idle button has failed.
The CAN circuit has failed.