TUBE AS 6N0978 - Caterpillar

Illustration 7 g03854057
(13) 326-4516 Cable Tie
(14) 8T-4121 Hard Washer
(15) 8T-4136 Bolt
(16) 4P-8134 ClipInstall the cables along the frame of the machine by using the appropriate mounting hardware. Refer to Illustration 7.
Illustration 8 g03854059
View of installed cable
Illustration 9 g03854060
(17) 4E-6859 Bracket As
(18) 8T-4137 Bolt
(19) 8T-4121 Hard Washer
(20) 349-0951 ClipsFeed the cable through the frame of the machine and use 4E-6859 Bracket As (17), 8T-4137 Bolt (18), 8T-4121 Hard Washer (19), and two 349-0951 Clips (20) to mount the cables. Refer to Illustration 9.Installing Bracket and Cable
Perform the following procedure for installing the bracket and cable:
Illustration 10 g03854062
View from radiator side through section of engine shield to CEM electrical plate
(21) 8T-4137 Bolt
(22) 8T-4121 Hard Washer
(23) 349-0951 Clips
(24) 124-3019 Bracket As
(25) 349-0951 Clips
(26) 8T-4137 Bolt
(27) 8T-4121 Hard Washer
(28) 8T-4178 BoltNote: Replace 344-1190 Bolt with 8T-4178 Bolt for improved thread engagement through CEM plate. Refer to Illustration 10.Installing the Bracket
Illustration 11 g03854064
(29) 341-3624 Clip
(30) 9X-2038 Washer
(31) 6V-7357 Bolt
(32) 349-0951 Clip
(33) 8T-4121 Hard Washer
(34) 8T-4137 Bolt
Relocate the 359-9085 Bracket As from it HF2 location above the CME/engine harness connection and place it under the 341-3624 Clip (29) with new 9X-2038 Washer (30), and 6V-7357 Bolt (31).
Attach the harness to the bracket by using the existing 349-0951 Clip (32), 8T-4121 Hard Washer (33), and 8T-4137 Bolt (34). Refer to Illustration 11.
Illustration 12 g03854071
View of soot sensor antenna with the attached soot sensor CEM harness connector
Attach each of the soot sensor CEM connections to the existing soot sensor antennas. Refer to Illustration 12.Soot Sensor Replacement Module Wiring Harness Diagram
Illustration 13 g03854073
Soot sensor replacement module wiring harness diagram
Validating and Troubleshooting Soot Sensor Replacement Module System
When the system is installed, remove all lock-out tags. Turn ON the ignition on the 950/962 MWL to verify that the system diagnostics is reset and is not showing an error message of 3397.With the system is turned ON and if the diagnostics display shows a diagnostics code of 3397, turn the machine OFF. Check and validate that all harness and cable connections are complete and secure. Restart the 950/962 MWL and validate that there is no diagnostic error messages.