PULLEY-FAN 3158252 - Caterpillar

Illustration 1 g01104915
(1) Implement ECM
(2) Power Train ECM
(3) Engine ECM
(4) CAN A Data Link
(5) CAT Data Link
(6) Key Switch
(7) Navigator/CTCT (Attachment)
(8) CAN B Data Link
(9) Sender (Fuel Level)
(10) Alternator (R Terminal)
(11) Advisor
(12) Rear Action Lamp
(13) CAN C Data Link
(14) Instrument Cluster
(15) Action Alarm
(16) COMM Adapter II The machine monitoring system continuously monitors all machine systems. The machine monitoring systems uses five data links.CAT Data Link - This two wire data link allows two-way communication between advisor (11) and any of the machine's ECM's. This data link also supports two-way communication between advisor (11), CAT data link, and CAT Electronic Technician (CAT ET).CAN data links are used for high speed transfer of data.CAN A Data Link - This data link is the primary link used for bidirectional high speed data transfer between the machine ECM's.CAN B Data Link - This data link is used exclusively for high speed communication between the implement ECM and a Dynamic Inclination Sensor (if equipped).CAN C Data Link - This data link is used exclusively for bidirectional high speed data transfer between advisor and the instrument cluster.CAN D Data Link - This data link is only present if the machine is equipped with Navigator and the other components within that system.