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:
P2101 Electric throttle control function
Description
Electric throttle control actuator consists of throttle control motor,
throttle position sensor, etc.
The throttle control motor is operated by the ECM and it opens and closes the
throttle valve.
The current opening angle of the throttle valve is detected by the throttle
pos ...
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 ...
Electrical load signal
Description
The electrical load signal (Headlamp switch signal, rear window defogger
switch signal, etc.) is transferred
through the CAN communication line.
Component Function Check
1.CHECK REAR WINDOW DEFOGGER SWITCH FUNCTION
1. Turn ignition switch ON.
2. Connect CONSULT-III and select ...
