15TS17

No.: 15 TS-17
September 2, 2015
TO:
Service Locations
FROM:
Service Engineering
SUBJECT:
GHG14 DD Platform Engines With Code SPN: 3216 FMI: 18, SCR Inlet
NOx Sensor Drift Low
ISSUE
Some GHG14 DD Platform engines are experiencing this fault code. The DD13 and DD15TC
engines have higher occurrence rates of this fault code.
This fault code is only logged during driving conditions.
CAUSE
In some cases, there is an actual mechanical issue with the engine or sensor that causes the
code. In other cases, no problem is found with the engine or sensor, and this is being
investigated further by Detroit.
REQUIRED ACTION
Follow the published troubleshooting for the applicable code in Power Service Literature in the
EPA07/10/GHG14 DDEC VI/10 Electronics and Troubleshooting Manual (DDC-SVC-MAN0084).
Do not replace any NOx sensors unless the troubleshooting shows an actual failure with it. This
is extremely rare.
For cases where there is no problem found, contact the Customer Support Center (CSC) for
additional MCM programming assistance for temporary help with this code.
CLAIM PROCESS
Normal in-warranty procedures apply.
If a mechanical failure is found in warranty, file the claim against the appropriate failed part.
Detroit Diesel 13400 Outer Drive, West / Detroit, Michigan 48239-4001
15 TS-17
-2-
9/2/2015
If no failure is found, file the claim as follows:
• Claim type: 1 (base warranty) or 2 (extended coverage)
• Fault type: 83
• PFP: Reprogram
• Labor:
o
021901: (Reprogram One Module) 0.5 hrs*
OR
o
021915: (Programming MCM, ACM, and CPC) 0.9 hrs*
OR
o
021916: (for DT12 equipped vehicles and programming MCM, ACM, CPC, and
TCM) 1.1 hrs*
AND
o
FC3216/18E: (ATS-SPN 3216 FMI 18, SCR Inlet NOX Sensor Drift Low Diagnostic – Difficult) 2.5 hrs
AND
o
132200: (Engine Performance Test) 0.5 hrs
AND
o
939-6010A: (Administrative Time) 0.3 hrs
*The number of modules that require programming is dependent on current
software levels.
•
Parts return: none
CONTACT INFORMATION
Please contact the Detroit™ Customer Support Center at 800-445-1980 or email
[email protected] if you have any questions.