K47547856

Solution K47547856
Tuesday, March 6, 2018 7:54:49 PM CET
Solution
Title (customer effect)
Particulate Matter ( PM ) Sensor Diagnostic Trouble Codes ( DTC ) Illuminating The
Malfunction Indicator Lamp ( MIL ); Tech Tip TT-014-2016 - OBD16 And Newer
Emissions (Commonly Model Year 2017, Includes Common Rail Fuel System Chassis)
Cause
The PM sensor can log several different codes that illuminate the MIL ( Check Engine
Lamp ).
Solution
Overview
With the implementation of OBD16 Emissions controls (commonly model year 2017), a
new sensor was required to monitor particulate matter (PM) levels in exhaust that has
already passed through the Emissions Aftertreatment System. Excessive particulate
levels at this stage can indicate a damaged or failed Diesel Particulate Filter (DPF). The
PM sensor's only purpose is monitoring and is not used in any EATS (regeneration
and NOx conversion) functions. Codes set by the sensor will not affect performance
or cause a Derate.
Repair
NOTE: AS OF 27 February 2018, the Tech Tip below is still current information. If
diagnostics indicate that sensor replacement is required, instructions should be
followed.
If a chassis arrives with a derate warning active, the PM sensor is not the source of the
derate and there is a separate existing issue.
- Verify the chassis emissions level
• Details can be found in the Product Details box on the Product tab in PTT as seen
below:
- For US17+OBD16 (Common Rail Fuel System) Chassis setting DTCs P24DA or
P1031 ONLY:
- Software improvements have been released to address these codes. Reprogram
the Engine Control Module (EMS). It is possible a warning box may open stating
the current software is the same version. Select the option to reload the software if
this occurs.
- For US17+OBD16 Chassis setting any other codes for the PM Sensor, Proceed with
instructions in Tech Tip TT-014-2016.
- For US14+OBD16 (Commonly 2017 model year): Proceed with instructions in Tech
Tip TT-014-2016.
Solution visibility
Dealer distribution
Function(s)/component(s) affected
Function affected
Documentation , TT
, DPF , CV electronic control unit , 1 1 0 EMS , EECU , Diag
nostic tool
Function Group
Function Group
2549 miscellaneous , 258 emissions after-treatment
Customer effect
Main customer effect
soot , regeneration , calibration/programming/pairing/missing operation , diagnostics
/methodology , efficiency/abnormal behavior , fault code/display , visual appearance
Lights/Messages on
information display
message on display , - - - - , - - / - -
Fault code(s)
OBD 2013 Diagnostic
P1031 , P1032 , P1033 , P1034 , P249C , P24AE , P24AF , P24B0 , P24B1 , P24B3
Trouble Codes
, P24B4 , P24B5 , P24B7 , P24D0 , P24D1 , P24DA , P24FC , P2AB0
Conditions
Vehicle operating mode
Frequency of occurrence of
problem
when driving , when stationary
always
Administration
Author
ut01793
Last modified by
RU4469V
Creation date
09-12-2016 22:12
Date of last update
27-02-2018 17:02
Review date
15-04-2018 00:04
Status
Published
Average score
0.25
Number of scores
4
NA_MACK_Vehicle_Range
NA_MACK_Vehicle_Ran
ge
Cabover , LR , LEU , MRU , Conventional , CHU , CXU , GU , TD
NA_VOLVO_Vehicle_Range
NA_VOLVO_Vehicle_Ra
nge
Conventional , VNX , VNL , VNM , VHD , VAH
Engine family
Engine family
Volvo , 11L Engine , 13L Engine , 16L Engine , Mack , MP7 , MP8 , MP10
Emission Standard
Emission Standard
US16