NHTSA ID Number: 10115378
Manufacturer Communication Number: IK1201226
TSB/Document Date: 2017-08-16
Summary
SCR Aftertreatment Wiring Repair Plan
IK1201226 N13 SCR Aftertreatment Wiring Repair Plan
Page 1 of 5
Countries:
AUSTRALIA, CANADA, UNITED STATES Document ID: IK1201226
Availability:
ISIS, FleetISIS
Revision:
1
Major System:
ENGINES
Created:
10/15/2014
Current Language: English
Last Modified: 5/20/2015
Other Languages: NONE
Author:
Viewed:
Steven Bell
349
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Title : N13 SCR Aftertreatment Wiring Repair Plan
Applies To : N13 Engines
Change Log
Please refer to the change log text box below for recent changes to this article:
02/27/2015- Initial Article Release
Description
This document will guide the user through properly and quickly deciding the repair action required for the aftertreatment harness on SCR
aftertreatment vehicles.
Symptom(s)
Diagnostic Trouble Code(s) & Dashboard Indicator Light(s):
SPN
FMI
Description
1761
1
DEFTLT Signal Out of range High
1761
19
DEFTL not detected on J1939
3031
2
DEFTT signal erratic, intermittent or incorrect
3031
9
DEFTT signal erratic, intermittent or incorrect
3216
19
NOx IN not detected on J1939
3218
2
NOx IN power supply signal erratic, intermittent or incorrect
3226
19
3228
2
NOx OUT power supply signal erratic, intermittent or incorrect
3242
2
DPFIT signal erratic, intermittent, or incorrect
3242
3
DPFIT Signal Out of Range HIGH
3242
4
DPFIT signal Out of Range LOW
3246
2
DPFOT signal erratic, intermittent, or incorrect
3246
3
DPFOT signal Out of Range HIGH
3246
4
DPFOT signal Out of Range LOW
3251
2
DPFDP signal erratic, intermittent, or incorrect
3251
4
DPFDP signal Out of Range LOW
3361
2
DEFSP signal erratic, intermittent or incorrect
3361
3
DEFSP signal Out of Range HIGH
3363
16
DEFTHC stuck on fault
3556
2
AFT Fuel Injector signal erratic, intermittent or incorrect
3556
5
AFT Fuel Injector open load/circuit
3610
2
DPFOP signal erratic, intermittent or incorrect
3610
3
DPFOP signal Out of Range HIGH
3610
4
DPFOP signal Out of Range LOW
3696
19
DPF Park Regen Switch status not detected on J1939
4334
2
DEFLP signal erratic, intermittent or incorrect
https://evalue.internationaldelivers.com/service_kb/DocTool/ArticleViewer.aspx?ControlID... 6/1/2015
IK1201226 N13 SCR Aftertreatment Wiring Repair Plan
4334
4
DEFLP signal Out of Range LOW
4337
2
DEF Supply Module Temperature erratic, intermittent or incorrect
4340
5
DEFL3HC open load/circuit
4342
5
DEFL2HC open load/circuit
4344
5
DEFL1HC open load/circuit
4360
2
SCRIT signal erratic, intermittent or incorrect
4360
3
SCRIT signal Out of Range HIGH
4360
4
SCRIT signal Out of Range LOW
4363
19
SCROT signal not detected on J1939
4363
3
SCROT signal Out of Range HIGH
4377
19
NH3 signal not detected on J1939
4380
2
Outlet NH3 signal Out of Range LOW
4380
2
NH3 signal erratic, intermittent, or incorrect
4765
2
DOCIT signal erratic, intermittent, or incorrect
4765
3
DOCIT signal Out of Range HIGH
4765
4
DOCIT signal Out of Range LOW
5394
5
DEFDC open load/circuit
5742
11
DPF Thermocouple Controller signal erratic, intermittent or incorrect
5742
19
DPF Thermocouple Controller signal not detect on J1939
5743
11
SCR Thermocouple Controller signal erratic, intermittent, or incorrect
5743
19
SCR Thermocouple Controller signal not detect on J1939
5743
4
SCR Thermocouple Controller Out of Range LOW
5798
2
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TSB/Document ID: IK1201226
Replacement Service Bulletin Number:
MFR Communication Date: 2015-05-20
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: EQUIPMENT:ELECTRICAL
MFR Component System:
MFR Component Subsystem:
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