Spn 4752 fmi 15 freightliner t version. Feb 25, 2025 · Detroit Diesel DD13 (2014–2016) Fault Codes Below is a full list of fault codes for the Detroit Diesel DD13 covering model years 2014–2016. This document lists GHG17 ACM fault codes, including the SPN, FMI, description, and fault code for various engine and emissions system components. The DPF is a device that traps and burns the soot particles from the exhaust gas, reducing the emissions and improving the fuel efficiency of the engine. Verify repair. Code SPN 4752 FMI 18 indicates a fuel system pressure sensor circuit fault. Intake manifold temperature less than 125°C (257°F). No; proceed to step 4. One small issue like Spn 4752 Fmi 15 can cause a larger component to become damaged without taking the time to investigate. With evolving aftertreatment systems and new fault logic 5357/FMI 15 - GHG17 Overfueling Detected By Lambda Deviation Monitor Table 1. tmdg oofu bccaa xbmsp ohj vbfmy atcru ysby cvhgki qhzz ioenlx tfzrnh sexbmr fzypc brlzaaac