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Home >> Lincoln >> 2005 >> LS 3.0 S >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Instrument Cluster >> Diagnosis And Testing >> Instrument Cluster >> Gauges >> Temperature Gauge

Temperature Gauge

The cylinder head temperature sensor is hardwired directly to the PCM. The status of the cylinder head temperature is sent from the PCM over the communication network to the instrument cluster. The normal operating temperature is 60° C (140° F) to 120° C (248° F). Redline starts at 121° C (249.8° F).