Fecha de publicación: 08/05/2020 Fuente: Wipo "Sensorization" MULTI-DOSER AND MULTI-SENSOR TESTING SYSTEM ABSTRACTA multi-doser and multi-sensor testing system for testing a doser, an exhaust gas aftertreatment system sensor, an internal combustion engine system sensor, a NOx sensor, and a temperature sensor includes a controller. The controller includes a processing circuit and an input/output interface. The processing circuit includes a doser testing module, a NOx sensor testing module, and a temperature sensor testing module. The doser testing module is configured to communicate with the doser to initiate a test of the doser. The NOx sensor testing module is configured to communicate with the NOx sensor to initiate a test of the NOx sensor. The temperature sensor testing module is configured to communicate with the temperature sensor to initiate a test of the temperature sensor. The input/output interface includes a common doser harness. The common doser harness includes a plurality of dedicated doser connectors.Fig. 1