K14637412
Service Bulletin Details
Public Details for: K14637412
- 9999 - 2020 - 2019 - 2018 - 2017 - 2016 - 2015 - 2014 - 2013 - 2012 - 2011 - 2010 - 2009 - 2008 - 2007 -
Models from 9999
9999 MACK CHU |
9999 MACK CX |
9999 MACK GU |
Models from 2020
2020 MACK ANTHEM (AN) |
Models from 2019
2019 MACK ANTHEM (AN) |
2019 MACK LR |
Models from 2018
2018 MACK ANTHEM (AN) |
2018 MACK LR |
2018 MACK MRU |
Models from 2017
2017 MACK ANTHEM (AN) |
2017 MACK LEU |
2017 MACK LR |
2017 MACK MRU |
Models from 2016
2016 MACK LEU |
2016 MACK LR |
2016 MACK MRU |
Models from 2015
2015 MACK LEU |
2015 MACK LR |
2015 MACK MRU |
Models from 2014
2014 MACK LEU |
2014 MACK LR |
2014 MACK MRU |
Models from 2013
2013 MACK LEU |
2013 MACK LR |
2013 MACK MRU |
Models from 2012
2012 MACK LEU |
2012 MACK LR |
2012 MACK MRU |
Models from 2011
2011 MACK LEU |
2011 MACK LR |
2011 MACK MRU |
Models from 2009
2009 MACK LEU |
2009 MACK MRU |
2009 MACK TERRAPRO (MRU) |
Models from 2008
2008 MACK LEU |
2008 MACK MRU |
2008 MACK TERRAPRO (MRU) |
Models from 2007
2007 MACK LEU |
2007 MACK MRU |
Solution K14637412 Friday, January 4, 2019 5:21:42 PM CET Mack Models Mack Model LR , LEU , MRU - TerraPro , AN - Anthem , CHU - Pinnacle, Axle back , CXU Pinnacle, Axle front , GU - Granite Volvo Models Volvo Model VNL , VNM , VNR , VAH , VHD Engine family Engine family 11L Engine , 13L Engine , MP7 , MP8 Emission Standard Emission Standard US17 , OBD2017 , 2018 ** SOLUTION ** Title Diagnostic Trouble Codes (DTC) P0194-00 - Fuel Rail Pressure Sensor, Circuit Erratic, Intermittent And/Or P016E-00 Closed Loop Fuel Pressure At Control Limit, Pressure Too High - US17+OBD16 (Common Rail Fuel System) Emissions And Newer; Model Year 2017 And Newer Cause Common Rail Engines may generate DTCs P0194-00 Fuel Rail Pressure Sensor ( RPS ) and/or P016E-00 Closed Loop Fuel Pressure At Control Limit, Pressure Too High due to corrosion on the sensor and wire harness terminals. Due to the nature of the fault it may be difficult or not possible to duplicate the symptoms. Solution For all active or in-active occurrences of this fault code complete the following process: 1. Replace the following parts: • The Fuel Rail Pressure sensor • The short internal wiring harness that runs between the connector on the lower section of the two-piece valve cover and the pressure sensor Rail Pressure Sensor Harness 2. Apply a liberal amount of locally purchased, Permatex Dielectric Grease part no. 81150 or 22058 to the pin and socket terminals. Do not over-fill the connectors which may damage the wire seals. 3. Secure the rail pressure sensor wire harness to the connector body with a cable tie to keep the harness away from the valve train components that move during engine operation. • NOTE: Ensure that there is enough slack in the wire that there is no tension on the wires and pins at the connector when securing the cable tie. Cable tie location Solution visibility Dealer distribution Support Area CBR Wires from the sensor connector Function(s)/component(s) affected Function affected 1 1 0 EMS , fuel system Function Group Function Group 237 injector and delivery pipe , 2846 Sensor , 2861 Engine Wiring Harness Customer effect Main customer effect fault code/display Fluid implicated fuel Fault code(s) OBD 2013 Diagnostic Trouble Codes P016E-00 , P0194-00 Conditions Vehicle operating mode when driving , when stationary Administration Author UT5061H Last modified by A241298 Creation date 10-07-2017 19:07 Date of last update 05-12-2018 21:12 Review date 22-08-2017 00:08 Status Published Average score 0.75 Number of scores 4