DTC P0495: Fan Speed High
WARNING: This page is about a different car, the 2013 Ford F-550 Super Duty, 2013 Ford F-450 Super Duty, 2013 Ford F-350 Super Duty, and 2013 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
DTC P0495: FAN SPEED HIGH
| Description: | This DTC sets if the indicated fan speed is higher than the calibrated value during the key ON, engine running (KOER) self-test. | ||
| Possible Causes: |
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| Diagnostic Aids: | Check to see if the fan freely rotates on the clutch. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST AH . | ||