Detroit SPN 3713 EPA10 is a Detroit DD Series diagnostic trouble code (DTC) that reports that a High Idle Regeneration (HIR) was aborted because the Diesel Oxidation Catalyst (DOC) outlet temperature did not reach the target needed to complete the HIR. This library entry summarizes the official one-page EPA10/GHG14 fault-code sheet published on TruckFaultCodes.com (Copyright © 2017) so technicians can confirm the meaning of the code before opening the full PDF.
Official document details
| Brand | Detroit (Detroit Diesel) |
|---|---|
| Model coverage | DD13, DD15, DD16 and Series 60 (DDEC VI) |
| System / Group | DD Series (EPA 2007-Current) / DTCs |
| Publication | TruckFaultCodes.com fault-code sheet, © 2017 |
| Year / Revision | 2017 |
| Pages | 1 |
| File size | 0.13 MB |
| Format | |
| Language | English |
Detroit SPN 3713 EPA10 description and steps
The Detroit SPN 3713 EPA10 sheet describes the fault as “High Idle Regeneration (HIR) Aborted – Low Regeneration Temperature” and lays out the diagnostic path Detroit expects a technician to follow. Key points from the document:
- Address any other regeneration or fuel-system faults first.
- The CEL and MIL lamps stay ON until the fault is resolved or a successful regeneration completes; retain the log file if customer assistance is required.
- Possible causes include low fuel compensation pressure, exhaust leaks, fuel leaks, a sticking hydrocarbon (HC) doser injector valve, or a DOC outlet temperature that is not responding.
Applicable truck models
This fault-code sheet applies to Detroit DD Series engines (DD13, DD15 and DD16) built to EPA 2007 and later emissions standards, and to Series 60 engines with DDEC VI (EPA 2007). Coverage and calibration always depend on the specific chassis and engine build, so verify applicability against the vehicle before servicing. For engine specifications and warranty details, see the Detroit Diesel official website.
Who needs this SPN 3713 EPA10 manual
Fleet technicians, mobile diesel mechanics and workshop owners use this sheet to diagnose a High Idle Regeneration aborted because of low regeneration temperature quickly and to avoid replacing parts on guesswork. Keeping the exact Detroit procedure on hand shortens diagnostic time and supports a clean repair record.
The full PDF is available in the DiagTechPro manuals library; a free account is required to download it.
Related manuals library
