Nissan Maxima Service and Repair Manual: Power supply and ground circuit

B2623 inside key antenna 3

Description Detects whether Intelligent Key is inside the vehicle. Installed in the trunk room. DTC Logic NOTE: The Signal Tech II Tool (J-50190) can be used to perform the following funct ...

Door switch

Description Detects door open/close condition. Component Function Check 1. CHECK FUNCTION With CONSULT Check door switches DOOR SW-DR, DOOR SW-AS, DOOR SW-RL, DOOR SW-RR in Data Monitor mode ...

Other materials:

In-vehicle sensor
Removal and Installation REMOVAL Remove the instrument lower panel LH. Refer to IP-19, "Removal and Installation". Remove the in-vehicle sensor screw and the in-vehicle sensor. INSTALLATION Installation is in the reverse order of removal. CAUTION: Make sure that the asp ...

Key slot illumination
Description Blinks when Intelligent Key insertion is required. Component Function Check 1.CHECK FUNCTION With CONSULT Check key slot illumination ("KEY SLOT ILLUMI") Active Test mode. Diagnosis Procedure Regarding Wiring Diagram information, refer to SEC-147, "Wiring Diagram" or SEC-128, ...

Spark plugs
Replacing spark plugs Iridium-tipped spark plugs It is not necessary to replace iridium-tipped A spark plugs as frequently as conventional type spark plugs because they last much longer. Follow the maintenance log shown in the "Maintenance and schedules" section of this manual. Do not ser ...