VDO Temperature Sensor

Temperature plays a vital role in engine performance calculations; a sensor failure can quickly lead to issues such as; poor fuel economy, black smoke or overheating. Engines typically come with a temperature sensor switch that trips only when the engine is overheating. AURORA adds temperature sending unit. It is made by "VDO," and unlike a temperature switch, it lets the engine controller read actual engine temperature. It provides more information than just a failure or no failure condition.   

Perkins Caterpillar VDO Sensor