When Monitored

This diagnostic runs when the following conditions are met:

• With the ignition is on.
• The battery voltage between 10 and 16 volts.
• Body Control Module (BCM) is configured correctly.

Set Conditions: 

• Whenever Vehicle Immobilizer data sent to the Body Control Module (BCM) is missing part of the message, the message is corrupted, or the message is an irrational value.