System Operation Description: Before you test the ether injection system, remove the ether canister from the system. Use this procedure in order to troubleshoot the…

System Operation Description: Use this procedure to troubleshoot the electrical system if a problem is suspected with the power to the engine Electronic Control Module…

System Operation Description: The diagnostic code for the special instruction is logged in order to report the configuration status of the data link. The diagnostic…

System Operation Description: Use this procedure to troubleshoot the electrical system if a problem is suspected with the CAN data link or the Cat Data…

System Operation Description: Use this procedure to troubleshoot the electrical system if a problem is suspected with the cooling fan speed sensor. Also use this…

System Operation Description: Use this procedure to troubleshoot the electrical system if a problem is suspected with the engine fan control solenoid. Use this procedure…

System Operation Description: Use this procedure to troubleshoot any suspect problems with the circuit for the coolant level sensor. The coolant level sensor monitors the…

System Operation Description: The ARD nozzle can become plugged with carbon or with debris. The engine is equipped with a system that cleans the nozzle.…

System Operation Description: The ARD nozzles can become plugged with carbon or with debris. The Engine Control Module (ECM) periodically tests the condition of the…

System Operation Description: Use this procedure to troubleshoot the following code. Note: Refer to Troubleshooting, “Cat ET Service Features” for information about service features. Note: Some of…