U1451 - SCP Invalid Or Missing Data For Anti-Theft Module
WARNING: This page does not describe the selected car, but rather 30 other vehicles, including the 2004 Mercury Sable, 2004 Mercury Mountaineer, 2004 Mercury Monterey, 2004 Mercury Marauder, and 2004 Mercury Grand Marquis. However, it is still accessible from the selected car via links, so may be relevant.
U1451 - SCP INVALID OR MISSING DATA FOR ANTI-THEFT MODULE
| Description: | - | ||
| Possible Causes: | See the possible causes for DTC P1021. | ||
| Diagnostic Aids: | See the diagnostic aids for DTC P1021. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | Go to the appropriate ANTI-THEFT article. | ||