How long do you have to drive before computer resets completely in 2002 dodge durango?

In a 2002 Dodge Durango, the engine control module (ECM) typically requires around 10 to 20 minutes of driving for the system to reset and enter a "ready" state after a battery disconnect or reset. This time allows the vehicle to complete various diagnostic checks and recalibrate sensors. However, specific driving conditions, such as speed and engine temperature, can affect the reset process. Always refer to the vehicle's service manual for the most accurate information.