{"nhtsa_id":10216438,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-07-25","date":"2013-03-14","document_id":"18-013-13","mfr_campaign":null,"replaces":null,"component":"BACK OVER PREVENTION; ELECTRICAL SYSTEM; SERVICE BRAKES, HYDRAULIC; FUEL SYSTEM, GASOLINE; POWER TRAIN; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); EXTERIOR LIGHTING; FUEL SYSTEM, DIESEL","mfr_system":null,"summary":"FLASH: Engine Systems and PTO Enhancements This bulletin involves selectively erasing and reprogramming the Engine Control Module (ECM) with new software. Cab chassis trucks equipped with a 6.7L Cummins diesel have a number of software improvements available. This latest Service Bulletin (SB) will include:Improvements To Prevent Unnecessary Malfunction Indicator Lamp (MIL) Illumination For: P0524 - ENGINE OIL PRESSURE SENSOR CIRCUIT LOW P051B - CRANKCASE PRESSURE SENSOR CIRCUIT RANGE/PERFORMANCE P20EE - SCR NOx CATALYST EFFICIENCY BELOW THRESHOLD - BANK 1 U010E - LOST COMMUNICATION WITH DIESEL EXHAUST FLUID CONTROL UNIT P2609 - INTAKE AIR HEATER SYSTEM PERFORMANCE P061A - ETC LEVEL 2 TORQUE PERFORMANCE P1123 - POWER TAKE OFF SYSTEM MONITOR CONTROL ERROR P2579 - TURBOCHARGER SPEED SENSOR CIRCUIT PERFORMANCE P2453 - DIESEL PARTICULATE FILTER PRESSURE SENSOR A CIRCUIT PERFORMANCE U059F - INVALID DATA RECEIVED FROM NOx SENSOR \"B\" P20EE - SCR NOx CATALYST EFFICIENCY BELOW THRESHOLD - BANK 1 Vehicles with DTC P20EE set in conditions other than highway speed and/or high load drive cycles should have normal diagnostics performed Enhanced Diagnostics For: Variable Geometry Turbocharger. Fuel level sensor. Misfire without MIL illuminationOther Updates: Too frequent regeneration readiness improvement Correct CAC out voltage in WiTech Add ability to read EMP sensor value in WiTech Display correct crankcase pressure in WiTech Display correct EGR position in WiTech Display correct alternator voltage in WiTech Improve idle shutdown messages - extra message removed Low Diesel Exhaust Fluid (DEF) level EVIC messaging strategy changes. Diesel Exhaust Fluid (DEF) system tampering EVIC messaging strategy changes. Oil change monitor - updated for easier reset (same basic procedure, easier to reset).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10216438-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10216438-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10216438","components":[{"id":"brakes","name":"Brakes","parent":null},{"id":"driver-assistance","name":"Driver assistance","parent":null},{"id":"electrical","name":"Electrical system","parent":null},{"id":"fuel-system","name":"Fuel system","parent":null},{"id":"lighting","name":"Lighting","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"backup-camera","name":"Backup camera","parent":"driver-assistance"}],"codes":["P051B","P0524","P061A","P1123","P20EE","P2453","P2579","P2609","U010E","U059F"],"topics":[],"vehicles":[{"make":"DODGE","model":"RAM 3500","year_from":2011,"year_to":2011,"match":"base","vehicle_ids":["2011_dodge_ram"]},{"make":"DODGE","model":"RAM 4500","year_from":2011,"year_to":2011,"match":"base","vehicle_ids":["2011_dodge_ram"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}