3/18/2020 Fault Code 3714, 3712, 6255, or 6254 Active with No Other ...
[Pages:2]3/18/2020
Fault Code 3714, 3712, 6255, or 6254 Active with No Other Active Fault Codes
Technical Service Bulletin
Technical Service Bulletin: TSB120309
Released Date: 17-Mar-2020
Fault Code 3714, 3712, 6255, or 6254 Active with No Other Active Fault Codes
Fault Code 3714, 3712, 6255, or 6254 Active with No Other Active Fault Codes
Core Issue
Product Affected All electronically controlled engines
Symptom: Fault Code 3714, 3712, 6255, or 6254 could become active after adjusting multiplexing parameters or troubleshooting other active selective catalytic reduction (SCR) related fault codes.
Root Cause: INSITETM electronic software tool issue.
Confirmation
For some units that have a hardwired (analog) diesel exhaust fluid (DEF) tank level and temperature sensor, Fault Codes 285 and 4572 will become active because a software parameter defaulted to mulitplexed. Even if recommended Cummins? electronic service tool or equivalent is adjusted correctly to reflect the analog sensors, Fault Code 3714 or 6255 will become active.
Other units may trigger SCR related Fault Code(s) 1682, 1683, 1713, 2976, 3151, 3238, 3241, 3258, 3261, 3423, 3425, 3558, 3559, 3563, 3567, 3568, 3572, 3574, 3575, 3596, 3748, 4156, 4169, or 4769. These fault codes will lead to Fault Code 3714 or 6255 (inducement) within 1 hour and will eventually lead to Fault Code 3712 or 6254 (severe inducement) if not addressed. Even when those active fault(s) are addressed before Fault Code 3714 or 6254 becomes active and are cleared, Fault Codes 3714 or 6255 and 3712 or 6254 will still become active because the diagnostic does not verify the fault codes are cleared.
Resolution
To correct the issue, troubleshoot all active fault codes. Do not use the "Clear All Faults" command to clear fault codes off engine control module (ECM) after troubleshooting is complete.
1/2
3/18/2020
Fault Code 3714, 3712, 6255, or 6254 Active with No Other Active Fault Codes
Follow the instructions under the "Conditions for Clearing the Fault Code" section in the Fault Code Overview page. Verify all fault codes, including Fault Code 3714, 6255, 6254, or 3712, are inactive. If the "Clear All Faults" command was used to clear all faults in the ECM, use recommended
Cummins? electronic service tool or equivalent to calibrate the ECM with the latest calibration from QuickServe? Online or the April 2013 INCAL Calibration DVD or newer. Once the ECM has the new software, all fault codes will be cleared.
Warranty Statement
The information in this document has no effect on present warranty coverage or repair practices, nor does it authorize TRP or Campaign actions.
Document History
Date 2012-12-14
Module Created
Details
2013-2-8
Information Update
2018-6-13
Andrew Brooks
2018-7-19
Updated metadata to reflect Product Affected section.
2019-1-31
Added 3712, 6255, and 6254 references
2020-3-12
Updated resolution section.
Last Modified: 17-Mar-2020
2/2
................
................
In order to avoid copyright disputes, this page is only a partial summary.
To fulfill the demand for quickly locating and searching documents.
It is intelligent file search solution for home and business.
Related download
- i overview of the funding opportunity united states army
- table of contents idea public schools
- license agreement for intellij idea jetbrains
- installshield 2020 activation user guide revenera
- intellij idea 2019 2 3 best crack with license key activation code
- idea paper 53 microsoft
- 3 18 2020 fault code 3714 3712 6255 or 6254 active with no other
- highlights bulletin no 2020 3 of this issue january 13 2020
- driver airbag ignitor loop 1st stge resistance current above normal or
- service bulletin bulletin no 20 na 038 date march 2020
Related searches
- refinance with no appraisal or closing costs
- sign in with no password or pin
- small business internet service with no annual contracts or cancellation fees |
- small business internet service with no annual contracts or cancellation fees
- refinance with no closing costs or fees
- hospital jobs with no degree or experience
- wheezing with no other symptoms
- 12 0 5 6 3 18 next number
- refinance with no points or closing costs
- persistent cough with no other symptoms
- foods with no carbs or sugar
- meals with no carbs or sugar