P1639 - Vehicle Id (VID) Block Corrupted, Not Programmed - DTC Chart
WARNING: This page does not describe the selected car, but rather 31 other vehicles, including the 2015 Lincoln Navigator, 2015 Lincoln MKZ, 2015 Lincoln MKX, 2015 Lincoln MKT, and 2015 Lincoln MKS. However, it is still accessible from the selected car via links, so may be relevant.
P1639 - VEHICLE ID (VID) BLOCK CORRUPTED, NOT PROGRAMMED - DTC CHART
| Description: This DTC sets when the VID block is not programmed or the information within is corrupt. | |||
Possible Causes:
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| Diagnostic Aids:
Program the PCM to the most recent calibration available. The VID block must be programmed. Refer to FLASH ELECTRICALLY ERASABLE PROGRAMMABLE READ ONLY MEMORY (EEPROM) , Making Changes to the VID Block. |
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| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | Refer to the Description, Possible Causes and Diagnostic Aids for the DTC. | ||