Detroit SPN520310 FMI3 fault is covered by this 11-page Detroit service bulletin, document 819 13. The extract identifies SPN 520310/FMI 3, 4 – and describes Injector Cylinder #6 Needle Control Valve Abnormal Operation. This library reference keeps the document scope visible for workshop use and does not add specifications or repair steps that are not present in the source.
Official Detroit SPN520310 FMI3 fault document details
| Brand | Detroit |
| Model coverage | DD13&15 / DD Service Bulletins / DD Service Bulletins / Electronics & TS Manual 2013 |
| System / Group | DD13&15 / DD Service Bulletins / DD Service Bulletins / Electronics & TS Manual 2013 |
| Publication no. | 819 13 |
| Year / Revision | August 2013 |
| Pages | 11 |
| File size | 0.4 MB |
| Format | |
| Language | English |
Document table of contents
- SPN 520310/FMI 3, 4 – GHG14 August 2013
- SPN 520310/FMI 3, 4 – document information
- Injector Cylinder #6 Needle Control Valve Abnormal Operation
- Diagnostic checks and verification guidance
- Workshop service procedure notes
Applicable truck models
This file is cataloged by Detroit in the DD13&15 / DD Service Bulletins / DD Service Bulletins / Electronics & TS Manual 2013 group. The extract states SPN 520310/FMI 3, 4 – GHG14 August 2013. It does not provide a separate vehicle model roster in the sampled text, so this page does not extend coverage beyond the manufacturer document. Mechanics should confirm vehicle configuration and active faults before applying a diagnostic decision. For manufacturer information, visit Detroit official resources.
Who needs this SPN520310 FMI3 fault manual
Technicians investigating SPN 520310/FMI 3, 4 – can use this SPN520310 FMI3 fault reference to identify the bulletin and review its documented checks. Workshop owners can keep the 819 13 publication with the corresponding vehicle service records, then follow the source procedure and verify the repair as instructed.
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