P1299 LINCOLN – Cylinder Head Temperature Sensor Detected Engine Overheating Condition

P1299 LINCOLN Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

P1299 LINCOLN Possible Causes

Low engine coolant,Faulty Thermostat,Faulty Cylinder Head Temperature Sensor,Cylinder Head Temperature Sensor harness is open or shorted,Cylinder Head Temperature Sensor circuit poor electrical connection

P1299 LINCOLN Description

Indicates an engine overheat condition was detected by the Cylinder Head Temperature (CHT) sensor. A Failure Mode Effects Management (FMEM) strategy called fail-safe cooling was activated to cool the engine.