Nissan Altima 2007-2012 Service Manual: Ducts and grilles
- Ducts, nozzles and grilles
- Center ventilator grilles
- Side ventilator grilles
- Upper ventilator duct
- Front defroster grille
- SIDE DEFROSTER GRILLES
- Rear ventilator grille
- Rear ventilator ducts
- Rear floor ducts
Heater core
Removal and Installation
COMPONENTS
1. Heater grommet
2. Heater pipe support
3. Heater and cooling unit foot duct LH
4. Heater core
5. Heater and cooling unit case
REMOVAL
1. Remove the he ...
Ducts, nozzles and grilles
Components
1. Upper ventilator duct
2. Heater and cooling unit assembly
3. Connector duct (LH
4. Floor ventilator duct (LH)
5. Connector duct (center)
6. Rear floor duct (LH)
7. Rear ventilat ...
Other materials:
ECM branch line circuit
Diagnosis Procedure
INSPECTION PROCEDURE
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Check the following terminals and connectors for damage, bend and loose
connection (unit side and connector
side).
- ECM
- Harnes ...
Warning lamps/indicator lamps
System Diagram
System Description
OIL PRESSURE WARNING LAMP
The oil pressure warning lamp is controlled by the IPDM E/R (intelligent
power distribution module engine
room).
Low oil pressure causes the oil pressure switch to provide a ground signal to
the IPDM E/R. The IPDM E/R
then sig ...
ABS branch line circuit
Diagnosis Procedure
INSPECTION PROCEDURE
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Check the terminals and connectors of the ABS actuator and electric unit
(control unit) for damage, bend
and loose connection (unit s ...