Major Components And Control System

WARNING: This page is about a different car, the 2007 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.

MAJOR COMPONENTS AND CONTROL SYSTEM

System	Input	Output
Remote keyless entry system	Remote keyless entry receiver (keyfob)	All door locking actuators Turn signal lamp (LH, RH) Combination meter (turn signal lamp)
Intelligent Key system	Intelligent Key unit	All door locking actuators Turn signal lamp (LH, RH) Combination meter (turn signal lamp)
Power door lock system	Front power door lock/unlock switch (LH, RH)	All door locking actuators
Power supply (IGN) to power window	Ignition power supply	Power supply to power window system
Power supply (BAT) to power window	Battery power supply	Power supply to power window system
Panic alarm	Key switch (without Intelligent Key) Key switch and ignition knob switch (with Intelligent Key) Keyfob	IPDM E/R
Battery saver control	Ignition switch Combination switch	IPDM E/R
Headlamp	Combination switch	IPDM E/R
Tail lamp	Combination switch	IPDM E/R
Front fog lamp	Combination switch	IPDM E/R
Turn signal lamp	Combination switch	Turn signal lamp Combination meter
Hazard lamp	Hazard switch	Turn signal lamp Combination meter
Room lamp timer	Key switch (without Intelligent Key) Key switch and ignition knob switch (with Intelligent Key) Keyfob Main power window and door lock/unlock switch Front door switch LH All door switch	Interior room lamp
Key warning chime	Key switch (without Intelligent Key) Key switch and ignition knob switch (with Intelligent Key) Front door switch LH	Combination meter (warning buzzer)
Light warning chime	Combination switch Key switch (without Intelligent Key) Key switch and ignition knob switch (with Intelligent Key) Front door switch LH	Combination meter (warning buzzer)
Seat belt warning chime	Seat belt buckle switch LH Ignition switch	Combination meter (warning buzzer)
Front wiper and washer system	Combination switch Ignition switch	IPDM E/R
Rear window defogger	Rear window defogger switch	IPDM E/R
A/C switch signal	Front air control	ECM
Blower fan switch signal	Front air control	ECM
A/C indicator signal	Front air control	A/C indicator
Low tire pressure warning system	Remote keyless entry receiver	Combination meter