NOZZLE 7I2491 - Caterpillar

MID 039 - Machine Control Module CID 3588 - Long Range Object Detection Sensor #1 FMI 12 - Bad Component
Illustration 1 g03391845This code appears when the autonomous system detects that there are reduced returns from some LiDAR channels.Test Step 1. Continue Operating normally.Note: This diagnostic may activate due to environmental or operational factors.Expected Result:Continue operation normally and monitor if the diagnostic persists or frequently activates.Results:
OK - The diagnostic does not persist or activate frequently.STOP
NOT OK - The diagnostic persists or activates frequently. Proceed to Test Step 2.Test Step 2. Clean the LiDAR Glass.Reference: Refer to Operation and Maintenance Manual, SEBU8751 and verify that the LiDAR glass has been cleaned according to the daily maintenance instructions.Expected Result:The LiDAR glass has been cleaned according to the daily maintenance instructions.Results:
OK - The diagnostic does not persist or activate frequently.STOP
NOT OK - The diagnostic persists or activates frequently. Contact Cat technical support for further troubleshooting.