the system bleed, but it still running at hi idle the temperature gauge goes alittle pass half but not hot.
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2004 Lincoln LS Question: My 2004 Lincoln LS fan is running hi idle, the thermostat has been replaced and
Answer #1Tyreguy November 10, 2011, 11:43Master
Your fan speed is computer contolled based on engine temperature.
A proper diagnosis of the fan speed problem will be necessary to figure out why its running so high. More than likely the coolant temp sensor may be giving a false signal, the fan relay may be faulty, or it may be a possible wiring issue.