DTC P1635: Tire/Axle Ratio Out Of Acceptable Range
WARNING: This page does not describe the selected car, but rather 32 other vehicles, including the 2011 Mercury Milan, 2011 Mercury Mariner, 2011 Mercury Grand Marquis, 2011 Lincoln Town Car, and 2011 Lincoln Navigator L. However, it is still accessible from the selected car via links, so may be relevant.
P1635 - TIRE/AXLE RATIO OUT OF ACCEPTABLE RANGE
| Description: | This DTC indicates the tire and axle information contained in the vehicle identification (VID) block does not match the vehicle hardware. | ||
| Possible Causes: |
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| Diagnostic Aids: | Using the scan tool, view the tire and axle parameters within the VID. They must match the vehicle hardware. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | Refer to the Description, Possible Causes and Diagnostic Aids for the DTC in table. | ||