P1217 2005 INFINITI G35 – Engine Over Temperature

P1217 2005 INFINITI G35 Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light),Engine overheating

P1217 2005 INFINITI G35 Possible Causes

Faulty Thermostat,Faulty cooling fan motor,Cooling fan harness is open or shorted,Cooling fan circuit poor electrical connection,Engine Control Module (ECM) Program,Leaking radiator hose,Leaking or clogged radiator,Radiator cap,Leaking or damage Water pump

P1217 2005 INFINITI G35 Description

The Engine Control Module (ECM) controls the cooling fan corresponding to the vehicle speed, engine coolant temperature, refrigerant pressure, and air conditioner ON signal. The control system has 3-step control [HIGH/LOW/OFF]. If the cooling fan or another component in the cooling system malfunctions, engine coolant temperature will rise. When the engine coolant temperature reaches an abnormally high temperature condition, a malfunction is indicated.