DRB Does Not Power Up
WARNING: This page is about a different car, the 1997 Dodge Viper and 1996 Dodge Viper. However, it is still accessible from the selected car via links, so may be relevant.
If the LED's do not light or no sound is emitted at start up, check for loose cable connections or a bad cable. Check the vehicle battery voltage (data link connection cavity 16). A minimum of 11 volts is required to adequately power the DRB.
If all connections are proper between the DRB and the vehicle or other device, and the vehicle battery is fully charged, an inoperative DRB may be the result of faulty cable or vehicle wiring.