SMCS - 1258-010; 1260-010; 1262-010
S/N - DFM1-UP
S/N - DNP1-UP
S/N - EAL1-UP
S/N - EKT1-UP
S/N - ESG1-UP
S/N - FKK1-UP
S/N - GBA1-UP
S/N - HDM1-UP
S/N - JFM1-UP
S/N - KHR1-UP
S/N - LMA1-UP
S/N - NBT1-UP
S/N - TGJ1-UP
S/N - TMF1-UP
S/N - WDJ1-UP
S/N - XAN1-UP
S/N - XBB1-UP
S/N - XCC1-UP
S/N - YEA1-UP
S/N - ZBD1-UP
S/N - ZCS1-UP
Caterpillar ET 2026a & 2019C Electronic Technician Diagnostic Software Download and Installation
Disassembly steps
1. Disconnect the hose assembly (1). Disconnect the hose assembly (2). Remove the wiring harness (3). Use tool (A) to remove the fuel filter (5). Remove the fuel filler pump and filter housing (4).
Installation Steps 1. Install the fuel filter housing (4) in the reverse order of disassembly.
CAT Comm Adapter 3 478-0235 Diagnostics for Caterpillar
