SPN 4374/FMI 0 GHG14 (ACM2. 5 SPN 3480 FMI 31 17. 708-11 PDF - SPN 4335 / FMI 2, 7; SPN 4334 / FMI 706 11 detroit diesel customer support work spn 4334 fmi 7 epa10 this diagnostic is typically exhaust fluid def pressure low additions revisions or updates 6 22 12 3 search form on bottom ↓. SPN 110 FMI 0 ECT Higher Than Expected 2 69 SPN 110 FMI 15 ECT Higher Than Expected Stage 1 37 SPN 110 FMI 3 ECT/CHT High Voltage 41 SPN 110 FMI 4 ECT/CHT Low Voltage 39 SPN 168 FMI 15 Battery Voltage (VBat) High 184 SPN 168 FMI 17 Battery Voltage (VBat) Low 182 SPN 515 FMI 0 RPM Above Spark Rev Limit Level 226. SPN FMI DTC / SPN-FMI (Failurecode) Repair 158 4 Battery Potential (Voltage), Switched - voltage. Check, whether the brake pedal is always slightly activated (cannot return to 0-position) - Check, whether the accelerator pedal is always slightly activated (cannot return to 0-position) - Replace the EBS brake-signal transmitter, if the. “ECM SPN 4374, Aftertreatment Diesel Exhaust Fluid (DEF) Pump Motor Speed – MID 128 PSID 87”, page 69. FMI 0. Data valid but above. Normal operational range. SPN FMI ACM FAULT CODE DESCRIPTION MDEG - GHG17. 108 13 Ambient Air Pressure Signal Not Available via CAN. 110 9 Coolant Temperature Signal Not Available via CAN. 168 1 Battery Voltage Low. 168 0 Battery Voltage High. 171 13 Ambient Air Temperature Signal Not Available via CAN. 190 9 Engine Speed Signal Not Available via CAN.

Covers: Detroit Diesel DD13, DD15, DD16 engines

GHG17 only (2017+)

Type: Service Manual
Language: English
Pages: 3,104
Format: PDF file
File size: 129mb
Features: Bookmarked, searchable, printable
Compatibility: Windows/Mac/Tablet

This downloadable PDF manual contains over 3,000 pages of technical information for troubleshooting and diagnosing Detroit DD13, DD15 and DD16 GHG17 diesel engines. In this troubleshooting manual you will find detailed symptom and code-based diagnostics and step by step procedures to remedy the issue. This is the same manual used by professional diesel techs and may require diagnostic software to complete some diagnostic procedures (not included). View the manual on your computer/tablet or print off select pages for the shop.

Please note this manual contains troubleshooting procedures only — GHG17 engine service manual and GHG17 wiring diagrams sold separately.

Contents:

Dd15 Spn 4374 Fmi 0

Safety Precautions
Electrical System
Aftertreatment SCR Circuit Diagrams
Diagnostic Tests – Two-Filter Fuel System
Diagnostic Tests
Contaminated Fluids
How to Retrieve DDEC Reports
Electrical Connector Repair/Replacement
Symptom Diagnostics – Air Compressor
Symptom Diagnostics – ATD Checklist
Symptom Diagnostics – Belt Coming Off
Symptom Diagnostics – Combustion Gas in Coolant
Symptom Diagnostics – Coolant Loss
Symptom Diagnostics – Engine Brake
Symptom Diagnostics – Engine Oil Leaks
Symptom Diagnostics – Fluid in the Aftertreatment
Symptom Diagnostics – High Crankcase Pressure
Symptom Diagnostics – Regeneration
Symptom Diagnostics – Oil Present at the Turbocharger Compressor Housing
Symptom Diagnostics – Hard Start/No Start
Symptom Diagnostics – Noise
Symptom Diagnostics – Low Engine Compression
Symptom Diagnostics – Noisy One-Box Aftertreatment
Symptom Diagnostics – EGR Slow Learn Routine
Symptom Diagnostics – Optimized Idle
Symptom Diagnostics – Low Engine Coolant Temperature
Symptom Diagnostics – Low Wheel Horsepower
Symptom Diagnostics – Excessive Oil Consumption
Symptom Diagnostics – Excessive Exhaust Smoke
Symptom Diagnostics – Rod Out of the Block
Symptom Diagnostics – Rough Running or Stalling
Engine Manufacturer Diagnostics
Virtual Technician
SPN CODE DIAGNOSTICS
- SPN 51 (MCM)
- SPN 70 (CPC)
- SPN 84 (CPC)
- SPN 84 (CPC3)
- SPN 84 (MCM)
- SPN 84/FMI 13
- SPN 84/FMI 19
- SPN 84/FMI 21
- SPN 91 (CPC)
- SPN 91 (CPC3)
- SPN 94 (MCM)
- SPN 96 (CPC)
- SPN 96 (MCM)
- SPN 97 (MCM)
- SPN 98 (CPC)
- SPN 100 (MCM)
- SPN 100 (CPC)
- SPN 103 (MCM)
- SPN 107 (CPC)
- SPN 108 (ACM)
- SPN 108 (MCM)
- SPN 110 (MCM)
- SPN 110 (CPC)
- SPN 110 (ACM)
- SPN 111 (CPC)
- SPN 111 (CPC3)
- SPN 120 (CPC)
- SPN 157 (MCM)
- SPN 158 (CPC)
- SPN 158 (MCM)
- SPN 164 (MCM)
- SPN 168 (MCM)
- SPN 168 (ACM)
- SPN 168 (CPC)
- SPN 168 (CPC3)
- SPN 171 (CPC)
- SPN 171 (CPC3)
- SPN 171 (ACM)
- SPN 171 (MCM)
- SPN 174 (MCM)
- SPN 175 (MCM)
- SPN 188 (MCM)
- SPN 190 (ACM)
- SPN 190 (MCM)
- SPN 191 (CPC)
- SPN 247 (CPC)
- SPN 411 (MCM)
- SPN 513 (ACM)
- SPN 520 (MCM)
- SPN 523 (CPC)
- SPN 523 (MCM)
- SPN 524 (CPC)
- SPN 525 (CPC)
- SPN 527 (CPC)
- SPN 556 (CPC)
- SPN 558 (CPC)
- SPN 558 (CPC3)
- SPN 569 (CPC)
- SPN 571 (CPC)
- SPN 596 (CPC)
- SPN 597 (CPC)
- SPN 598 (CPC)
- SPN 599 (CPC)
- SPN 600 (CPC)
- SPN 602 (CPC)
- SPN 609 (CPC)
- SPN 625 (MCM)
- SPN 625 (CPC)
- SPN 625 (ACM)
- SPN 628 (CPC)
- SPN 629 (CPC)
- SPN 630 (CPC)
- SPN 630 (CPC3)
- SPN 636 (MCM)
- SPN 639 (CPC)
- SPN 647 (MCM)
- SPN 651 (MCM)
- SPN 652 (MCM)
- SPN 653 (MCM)
- SPN 654 (MCM)
- SPN 655 (MCM)
- SPN 656 (MCM)
- SPN 667 (CPC)
- SPN 677 (MCM)
- SPN 701 (CPC)
- SPN 702 (CPC)
- SPN 703 (CPC)
- SPN 704 (CPC)
- SPN 705 (CPC)
- SPN 705 (MCM)
- SPN 706 (CPC)
- SPN 707 (CPC)
- SPN 708 (CPC)
- SPN 709 (CPC)
- SPN 710 (CPC)
- SPN 710 (MCM)
- SPN 711 (CPC)
- SPN 712 (CPC)
- SPN 713 (CPC)
- SPN 714 (CPC)
- SPN 715 (CPC)
- SPN 716 (CPC)
- SPN 723 (MCM)
- SPN 748 (CPC3)
- SPN 904 (CPC)
- SPN 924 (CPC)
- SPN 925 (CPC)
- SPN 926 (CPC)
- SPN 961 (MCM)
- SPN 970 (CPC)
- SPN 972 (CPC)
- SPN 973 (CPC)
- SPN 974 (CPC)
- SPN 979 (CPC)
- SPN 986 (CPC)
- SPN 1033 (ACM)
- SPN 1033 (MCM)
- SPN 1071 (MCM)
- SPN 1072 (MCM)
- SPN 1073 (MCM)
- SPN 1077 (MCM)
- SPN 1089 (CPC)
- SPN 1121 (CPC)
- SPN 1136 (MCM)
- SPN 1163 (MCM)
- SPN 1172 (MCM)
- SPN 1231 (ACM)
- SPN 1231 (MCM)
- SPN 1237 (CPC)
- SPN 1243 (CPC)
- SPN 1322 (MCM)
- SPN 1323 (MCM)
- SPN 1324 (MCM)
- SPN 1325 (MCM)
- SPN 1326 (MCM)
- SPN 1327 (MCM)
- SPN 1328 (MCM)
- SPN 1482 (CPC)
- SPN 1483 (CPC3)
- SPN 1484 (CPC)
- SPN 1590 (CPC)
- SPN 1592 (CPC)
- SPN 1623 (CPC)
- SPN 1624 (CPC)
- SPN 1624 (CPC3)
- SPN 1636 (MCM)
- SPN 1637 (MCM)
- SPN 1639 (MCM)
- SPN 1659 (MCM)
- SPN 1663 (CPC)
- SPN 1669 (ACM)
- SPN 1681 (CPC)
- SPN 1716 (CPC)
- SPN 1761 (ACM)
- SPN 1814 (CPC)
- SPN 1845 (CPC)
- SPN 2000 (MCM)
- SPN 2003 (CPC)
- SPN 2011 (CPC)
- SPN 2017 (CPC)
- SPN 2023 (CPC)
- SPN 2025 (CPC)
- SPN 2033 (CPC)
- SPN 2042 (CPC)
- SPN 2049 (CPC)
- SPN 2596 (CPC)
- SPN 2623 (CPC)
- SPN 2623 (CPC3)
- SPN 2630 (MCM)
- SPN 2631 (MCM)
- SPN 2646 (CPC)
- SPN 2659 (MCM)
- SPN 2791 (MCM)
- SPN 2797 (MCM)
- SPN 2798 (MCM)
- SPN 2882 (CPC)
- SPN 2900 (CPC)
- SPN 3031 (ACM)
- SPN 3056 (ACM)
- SPN 3057 (ACM)
- SPN 3058 (MCM)
- SPN 3061 (MCM)
- SPN 3187 (CPC)
- SPN 3187 (CPC3)
- SPN 3216 (ACM)
- SPN 3216 (MCM)
- SPN 3217 (ACM)
- SPN 3223 (ACM)
- SPN 3226 (ACM)
- SPN 3227 (ACM)
- SPN 3236 (ACM)
- SPN 3238 (ACM)
- SPN 3242 (ACM)
- SPN 3246 (ACM)
- SPN 3250 (ACM)
- SPN 3251 (ACM)
- SPN 3353 (CPC)
- SPN 3361 (ACM)
- SPN 3363 (ACM)
- SPN 3461 (CPC)
- SPN 3464 (MCM)
- SPN 3471 (MCM)
- SPN 3480 (MCM)
- SPN 3482 (MCM)
- SPN