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Message: <blockquote data-quote="toyman" data-source="post: 871140" data-attributes="member: 10841">210* is not hot and is close to the low speed on temp.(Depending on the source the low fan on temp is 208* or 220*). The only time speed is related to the fan is when the A/C is on. The fan will turn off at speeds around 45 mph. Here's the section in the Ford Service Manual electronic versionConstant Control Relay Module (CCRM)The fan control is governed during vehicle operation by the constant control relay module (CCRM) and powertrain control module (PCM) (12A650). Fan control is energized under the following conditions:l    Engine temperature higher than normal. Fan control starts operating at 105?C (221?F) and stops when temperature drops to 94?C (200?F). l    A/C ON and vehicle speed does not provide enough natural airflow. Fan control starts running at or below 69 km/h (43 mph) and stops at 77 km/h (48 mph).</blockquote>