Cummins fault code 2195 is documented on this DiagTechPro library page for Cummins ISM CM871 (2007-09) engines, where it flags the Auxiliary Equipment Sensor Input 3 Engine Protection Critical — Special Instructions condition (PID S51, SPN 703, FMI 14, Red lamp). This 2-page PDF reproduces the manufacturer description, shop talk, component location and step-by-step troubleshooting so technicians can confirm and clear the code.
Cummins fault code 2195 overview
Cummins identifies this code as “Auxiliary Equipment Sensor Input 3 Engine Protection Critical — Special Instructions” on the Aftertreatment System. Some vehicle applications can possibly have an interlock switch indicating the position of an emergency exit door. Verify the electronic control module (ECM) calibration is correct. If necessary, recalibrate the ECM. This diagnostic will operate differently for every vehicle application. This fault code usually indicates that the vehicle emergency exit door has been opened.
Official document details
| Brand | Cummins |
| Model coverage | Cummins ISM CM871 (2007-09); Cummins ISX CM871 (2007-09) |
| System / Group | Aftertreatment System — ISM CM871 fault codes |
| Fault code | 2195 (SPN 703, FMI 14) |
| PID | S51 |
| Warning lamp | Red |
| Source | TruckFaultCodes.com Cummins fault code reference (© 2017) |
| Pages | 2 |
| File size | 0.1 MB |
| Format | |
| Language | English |
Document table of contents
- Fault code identification (PID, SPN, FMI, lamp)
- Description
- Shop Talk
- Component Location
- Troubleshooting Steps
Applicable truck models and engines
This document applies to Cummins ISM CM871 (2007-09); Cummins ISX CM871 (2007-09) equipped diesel engines that log Fault Code 2195. Always confirm engine calibration and use a Cummins diagnostic tool such as INSITE to read live data before replacing parts. Full specifications are published on the Cummins official website.
Who needs this Cummins fault code 2195 manual
Heavy-duty truck technicians, fleet workshops and owner-operators diagnosing an electronic control module warning on ISM CM871 engines use this sheet to verify the fault before parts are replaced.
The full PDF is available in the DiagTechPro manuals library; a free account is required to download.
Related manuals library
Sản phẩm liên quan cho hãng này
Cùng brand theo taxonomy hiện có trong catalog WooCommerce.
Cummins Calterm Version 5.16 – Advanced ECM Control and Precision Tuning for Cummins Engines
Cummins INSITE 9.3 – The Essential Diagnostic Tool for Cummins Engines
Cummins InCal CE – The Calibration and Configuration Tool for Cummins Engines
