DTC P1217: Engine Over Temperature (Overheat): Notes
WARNING: This page is about a different car, the 2003 Infiniti Q45. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
If DTC P1119 or P1480 is also set, perform diagnosis for those DTCs first. See DTC P1119: RADIATOR COOLANT TEMPERATURE SENSOR (CIRCUIT)
or DTC P1480: COOLING FAN SPEED CONTROL SOLENOID VALVE (CIRCUIT)
.
NOTE:
Before performing diagnostic procedure, follow testing procedure. See TESTING PROCEDURE
under SELF-DIAGNOSTIC SYSTEM.