Cummins Fault Code 1141 — Injector Solenoid Driver Cylinder 2 Mechanical Fault

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Cummins Engines · 1141

Injector Solenoid Driver Cylinder 2 Mechanical Fault

What this code means

Injector Solenoid Driver Cylinder 2 - Mechanical System Not Responding Properly or Out of Adjustment

Applies to: ISX CM871 (2007-2010).

Possible causes / checks (from the source)

SPN 652, FMI 7; Lamp: Amber

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Source: Diesel Service Parts — Cummins ISX CM871 fault code list; cross-checked vs Cummins Engine Fault Code List (Scribd). Cross-checked in two independent sources. Compiled 2026-10-30. No manufacturer affiliation.