Nissan Maxima Service and Repair Manual: P1615 diffrence of key

P1612 chain of ECM-IMMU

Description BCM performs the ID verification with ECM that allows the engine to start. Start the engine if the ID is OK. ECM prevents the engine from starting if the ID is not registered. BCM st ...

B2190 nats antenna AMP.

Description Performs ID verification through BCM and Intelligent Key when push-button ignition switch is pressed. Prohibits the start of engine when an unregistered ID of Intelligent Key is us ...

Other materials:

P0607 ECM
Description CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle multiplex communication line with high data communication speed and excellent error detection ability. Many electronic control units are equipped onto a vehicle, and each ...

Hood
Pull the hood lock release handle located below the driver side instrument panel. The hood will spring up slightly. Push the lever at the front of the hood to the side as illustrated with your fingertips and raise the hood. When closing the hood, lower it slowly and make sure it l ...

Drive computer
The Drive Computer displays driving and average trip information, and can be accessed from the startup display on the vehicle information display. Select the Drive Computer icon, and press the OK button. To reset the  driving and average trip information, use the or button to sele ...