Audi Porsche VW Engine Coolant Temperature Sensor - Vemo V10-72-1442

產品資料

OE Numbers（原廠件號）

06K919523 06K919525 06K919525A 079919525M 079919523 079919523H 079919523B 079919523J 079919525B 079919525C 95860662300 95860662320 9A791952500 9A791952520 PAB919523

MFG Numbers（製造商件號）

V10-72-1442 V10721442

產品描述 Description

Vemo Engine Coolant Temperature Sensor Please Note: This Engine Coolant Temperature Sensor has many positions depending on the YMM, we advise you put your vehicle in the vehicle selector to verify fitment. WHT-002-287-B - O-Ring - For Part Type: Engine Coolant Temperature Sensor WHT-002-287-C - O-Ring - For Part Type: Engine Oil Temperature Sensor Engine Coolant Temperature Sensor The engine coolant temperature (ECT) sensor, or simply coolant temp sensor, plays a vital role in monitoring the engine's operating temperature and communicating this information to various vehicle systems. This sensor is located in the engine's coolant passage typically in the cylinder head or block. It works by varying its resistance based on the temperature: as the engine heats up, the resistance decreases, and as it cools down, the resistance increases. The ECT sensor sends this data to the ECU, which uses it for several critical functions, such as the air-fuel mixture, ignition timing, and control of the cooling fans and dashboard temperature gauge. There are many European applications where there is more than one coolant temp sensor, separating the signals used for engine ECU and other functions such as gauges and fans. A faulty sensor might send incorrect temperature readings to the ECU, resulting in poor engine performance. The most common example is if the sensor incorrectly signals that the engine is colder than it is, the ECU will enrich the air-fuel mixture unnecessarily, leading to rough idling, poor fuel economy, or even black smoke from the exhaust due to unburnt fuel. Conversely, if the sensor falsely indicates an engine overheating condition, the ECU might trigger warning lights, prematurely activate the cooling fans, or even cause the car to go into "limp mode," limiting engine power to prevent damage (however this is a rarer failure mode). Engine Coolant Temperature Sensor Failure

關於品牌 About the Brand

Vemo The premium brand VEMO is known as a specialist in sensors and exhaust gas recirculation. Besides continuous product development in the field of EGR, VEMO is also a leading manufacturer of sensors, switches, relays and air suspension on the aftermarket. With our VEMO Expert Kits+, we help you carry out fast, cost-effective repairs and save you time and money! The VEMO range includes high-quality products suitable for European vehicles such as VW, AUDI, BMW, MERCEDES-BENZ and PSA, as well as for those from Asian manufacturers such as TOYOTA, KIA and many more. The premium brand VEMO is characterized by its customers’ continuing trust and the benefits of extensive experience in the automotive industry.