The SPN 1037 FMI 15 document is a Detroit DD Series diagnostic trouble code guide covering the diesel particulate filter (DPF) hydrocarbon (HC) absorption warning condition and its step-by-step troubleshooting. This 1 page PDF is compiled from the TruckFaultCodes.com Detroit fault codes reference (© 2017) for the DD Series (EPA 2007-Current) / DTCs set. It is written for workshop diagnostics rather than general reading.
Official document details
| Brand | Detroit |
| Model coverage | Detroit DD Series (EPA 2007-Current) engines |
| System / Group | DD Series (EPA 2007-Current) / DTCs |
| Diagnostic trouble code | SPN 1037/FMI 15 — DPF Hydrocarbon (HC) Absorption Warning |
| Publication no. | Not stated (TruckFaultCodes.com DTC reference) |
| Year / Revision | © 2017 |
| Pages | 1 |
| File size | 0.3 MB |
| Format | |
| Language | English |
SPN 1037 FMI 15 document sections
- Fault code identification: SPN 1037/FMI 15 — diesel particulate filter (DPF) hydrocarbon (HC) absorption warning
- Performing a parked regeneration with the diesel diagnostic tool per Power Service Literature
- Reference to TS letter 09TS6 (EPA07) and TS 10TS21 (EPA10) for further HC absorption information
- Clearing fault codes after regeneration is complete
Applicable truck models covered
The SPN 1037 FMI 15 fault applies to trucks fitted with Detroit DD Series (EPA 2007-Current) engines and the associated engine control modules, covering all model years. The procedure references diesel diagnostic tool, parked regeneration, diesel particulate filter and Power Service Literature, and works through a parked regeneration with the diesel diagnostic tool (DDDL) followed by clearing the fault codes. Confirm the engine and emissions configuration against the vehicle build before ordering parts; verify current procedures on the Detroit Diesel official site.
Who needs this 1037 FMI 15 manual
This reference suits Detroit-certified technicians and fleet workshop owners diagnosing the diesel particulate filter (DPF) hydrocarbon (HC) absorption warning condition on DD Series engines. Every troubleshooting step and decision branch from the original PDF is preserved so the on-vehicle diagnosis can be followed in sequence, and the document names the exact connectors, pins and modules involved. Use it alongside a Detroit-compatible scan tool such as DDDL or DDRS.
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