Cummins X12 CM2350 X119B (2018 & Newer) Fault Code: 1691 PID: SID 380 SPN: 5298 FMI: 18 Aftertreatment Diesel Oxidation Catalyst Conversion Efficiency- Data Valid But Below Normal Operating Range- Moderately Severe Level
Circuit DescriptionThe aftertreatment diesel particulate filter temperature sensor module is a smart device that communicates with the engine control module...