Engine Coolant Fan Switch

Engine Coolant Fan Switch

Operation They are as the name said switches that activate several parts of the cooling system, according to the engine’s temperature.   Application Radiator Fan: activates the radiator fan, forcing the passage of air through the radiator, assisting on the coolant liquid’s temperature. Warning lamp – Alarm: activates a warning lamp or alarm, informing a possible overheating […]

Exhaust Gas Temperature Sensor – EGTS

Banners-TEMP-EGTS

An Exhaust Gas Temperature Sensor (EGTS) detects exhaust gas temperature, converts it into a voltage and feeds that voltage signal back to the engine ECU, in order to control engine conditions and effectively reduce emissions. Exhaust Gas Temperature Sensors (EGTS) are located: T3 – before the Turbocharger (TBC). T4 – after the Turbocharger (TBC). T5 – before/after Diesel Oxidation Catalyst (DOC). T6 – before/after Diesel Particulate Filter (DPF) and […]