Nissan Altima 2007-2012 Service Manual: Standardized relay
Description
NORMAL OPEN, NORMAL CLOSED AND MIXED TYPE RELAYS
Relays can mainly be divided into three types: normal open, normal closed and mixed type relays.
TYPE OF STANDARDIZED RELAYS
Harness connector
Description
HARNESS CONNECTOR (TAB-LOCKING TYPE)
• The tab-locking type connectors help prevent accidental looseness or
disconnection.
• The tab-locking type connectors are disconnected by ...
Fuse block - junction box (J/B)
Terminal Arrangement
...
Other materials:
Engine control system
System Diagram
System Description
ECM performs various controls such as fuel injection control and ignition
timing control.
Component Parts Location
1. Intake valve timing control solenoid
valve
2. Ignition coil (with power transistor)
and spark plug
3. Knock sensor,
Crankshaft posi ...
Key cylinder switch
Description
For vehicles equipped with LH and RH anti-pinch system, the main power window
and door lock/unlock switch
detects condition of the door key cylinder switch and transmits to BCM as the
LOCK or UNLOCK signal.
For vehicles equipped with LH anti-pinch system only, the door lock ass ...
Exterior front
1. Power windows
2. Windshield
3. Windshield wiper and washer switch
4. Engine hood
5. Tie down
6. Fog light switch (if so equipped)
7. Headlight and turn signal switch
8. Replacing bulbs
9. Tire pressure
10. Flat tire
11. Tire chains
12. Mirrors
13. Door locks, NISSAN Intelligen ...