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:
Precaution
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”,
used along
with a front seat belt, helps to reduce the risk or severity of injury to the
dr ...
B2109 steering lock relay
Description
The steering lock relay ON signal is transmitted to IPDM E/R by BCM via CAN
communication.
IPDM E/R turns the steering lock relay ON and transmits the release of the
steering to BCM.
DTC Logic
DTC DETECTION LOGIC
NOTE:
• If DTC B2109 is displayed with DTC U1000, first perf ...
P1421 cold start control
Description
ECM controls ignition timing and engine idle speed when engine is started
with prewarming up condition.
This control promotes the activation of three way catalyst by heating the
catalyst and reduces emissions.
DTC Logic
DTC DETECTION LOGIC
NOTE:
If DTC P1421 is displayed wit ...