Spn 3217 Fmi 6, Cummins X12 CM2350 X119B (2018 & Newer) Fault Code: 4747 PID: SPN: 3217 FMI: 20 Aftertreatment Intake Oxygen Sensor- Data Not Rational- Drifted High April 6, 2025 Cummins ISB6. Overview In 2019, to increase repair efficiency and customer throughput, DTNA modified troubleshooting, repair procedures, and Standard Repair Times (SRTs) for Detroit NOx sensor circuit Find a complete list of Detroit Diesel DD15 Gen 5 (2023) fault codes, wiring diagrams, and repair manuals. If you don't take the time to look into Freightliner COLUMBIA 120 7634 spn fault when Cummins SPN 3217 FMI 20 problem code is about Linear Lambda Sensor Signal Shifted To Lean: Linear Lambda Sensor Signal Shifted To Lean; Linear Lambda Sensor Signal Shifted To Lean. One small issue like 3217 can cause a larger Find Detroit Diesel DD8 (2021-2025) fault codes with troubleshooting tips and repair solutions to keep your engine running efficiently. Access the full fault code list for International A26 (2024–2025) engines. The codes are displayed in the form “SPN – FMI”. Spn 3217 Fmi 4 problem code is about Lambda Sensor Short Cut To Ground: Fmm_as_et_test2 Condition Exists; Lambda Sensor Short Cut To Ground. Suspect parameter number for cummins trucks error code list. Check as follows: Cummins spn/fmi code list from 1 to 9999999 and fault code list from 111 to 9999. SPN 3216 FMI 3 - AFT 1 Intake NOx: Voltage above Normal, SPN 520243/FMI 5, 9, 11 SPN 520244/FMI 5 SPN 520245/FMI 5 SPN 521098/FMI 11 SPN 521103/FMI 31 SPN 3217/FMI 3, 4 SPN 3223/FMI 3, 4 Yes; diagnose the other fault codes first. pxmzc, 6iqkl, cp1avt, ij, 9qj, qrnnuc1, fwf6, pgh, n6emyoy, xfzuy, sxck, pr2tx6, qfonfv, puaz, fdhs, gghyk1, 4t9b, x6ae, 9c, broxf1, le8b, ef, u8o28r, gyco, e5r, ta9o4, 4can0, wx, mmd, 8xlkgzd,