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2025年12月16日星期二

Removal and installation of oil filter on 320D2 excavator

 Disassembly steps

 

Caterpillar ET 2025A & 2019C Electronic Technician Diagnostic Software Download and Installation 

 

 

1. Use tool (A) to remove the filter assembly (3). 

   2. Disconnect the hose assembly (1). Remove the oil filter housing (2).

How to troubleshoot fault 311B Excavator 2LSMID 161 - CID 0168 - FMI 00?

This code is generated when the diagnostic circuitry within PL522 and 523 detects a system voltage higher than 32 VDC.       CAT Comm Adapte...