Technical Service Bulletin 1807622 — 2015 RAM 3500
EXTERIOR LIGHTING
Bulletin Details
| TSB ID | 1807622 |
| Manufacturer | |
| Vehicle | 2015 RAM 3500 |
| Component | EXTERIOR LIGHTING |
| Communication Date |
Bulletin Summary
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the Engine Control Module/Powertrain ControlModule (ECM/PCM) with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation a technician may find one or more of thefollowing DTCs have been set: P064F - Unauthorized Software/Calibration Detected. P202E - (Diesel Exhaust Fluid) Reductant Injector Performance. P24A5 - EGR Cooler Bypass Bank 1 Control Stuck. P1C55 - NOx Sensor Intermittent ? Bank 1 Sensor 1. P0301 - Cylinder 1 Misfire. P0302 - Cylinder 2 Misfire. P0303 - Cylinder 3 Misfire. P0304 - Cylinder 4 Misfire. P0305 - Cylinder 5 Misfire. P0306 - Cylinder 6 Misfire. P020A - Fuel Injector 1 Performance. P020B - Fuel Injector 2 Performance. P020C - Fuel Injector 3 Performance. P020D - Fuel Injector 4 Performance. P020E - Fuel Injector 5 Performance. P020F - Fuel Injector 6 Performance. U0001 - Can C Bus. P1451 - Diesel Particulate Filter System Performance. P229E - NOx Sensor Circuit - Bank 1 Sensor 2. P218F - Reductant No Flow Detected. P242F - Diesel Particulate Filter Restriction - Ash Accumulation. P205E - (Diesel Exhaust Fluid) Reductant Tank Temperature Sensor CircuitIntermittent (setting when the block heater is plugged in). U110E - Lost Ambient Temperature Message. P20E8 - (Diesel Exhaust Fluid) Reductant Pressure Too Low. P2281 - Air Leak Between MAF And Throttle Body. P1477 - Intake Air Diverter Valve Position Sensor Circuit Shorted To Ground. U1421 - Implausible Ignition Key Off Time Received. P026B - Injection Timing Performance. In addition, the following software enhancements are also available: A/C pressure sensor update. Improvements made to reduce misfire. wiTECH engine cooling fan actuation test update. Improved Exhaust Gas Recirculation (EGR) valve response. Over Running Clutch (ORC) software improvement. Unpleasantodor in the vehicle at low speeds during regeneration cycle.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2015 RAM 3500
25-003-24 REV. A
UNKNOWN OR OTHER
Recall06A
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
1811322
BACK OVER PREVENTION
1811322
FUEL SYSTEM, GASOLINE
1807622
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE
1807622
ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)
1807622
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
1807622
FUEL SYSTEM, GASOLINE
1807622
BACK OVER PREVENTION
82296
EQUIPMENT