Nissan Altima 2007-2012 Service Manual: Heater & air conditioning system
- On-vehicle maintenance
- On-vehicle repair
- Refrigeration system
- Compressor
- Low-pressure flexible hose
- Low-pressure pipe
- High-pressure flexible hose
- High-pressure pipe
- Condenser
- Ambient sensor
- Refrigerant pressure sensor
- Expansion valve
- Service data and specifications (SDS)
Rear floor ducts
Removal and Installation
REMOVAL
1. Remove the floor carpet. Refer to INT-19, "Removal and Installation".
2. Remove the rear floor duct (RH, LH) clips.
3. Remove the rear floor ducts ...
Other materials:
M&A 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 combination meter for damage, bend
and loose connection
(unit side and connector side).
...
STRG 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 steering angle sensor for damage,
bend and loose connection
(unit side and connector side). ...
Power control system
System Diagram
System Description
COOLING FAN CONTROL
IPDM E/R controls cooling fans according to the status of the cooling fan
speed request signal received from
ECM via CAN communication. Refer to LAN-7, "System Description".
GENERATOR CONTROL
IPDM E/R outputs power generation ...