Nissan Altima 2007-2012 Service Manual: Sunroof system
Reference Value
TERMINAL LAYOUT
PHYSICAL VALUES
Wiring Diagram — Coupe
Wiring Diagram — Sedan
BCM (Body control module)
Reference Value VALUES ON THE DIAGNOSIS TOOL Terminal Layout Physical Values 1: Sedan only 2: With LH front window anti-pinch 3: With LH and RH fr ...Other materials:
Main line between DLC and ABS 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 (connector side
and harness side).
- Harness co ...
Intake sensor
Description
Intake Sensor
The intake sensor is located on the heater and cooling unit. It converts
temperature of air after it passes
through the evaporator into a resistance value which is then input to the front
air control.
Diagnosis Procedure
SYMPTOM: Intake sensor circuit is open or ...
P0442 evap control system
DTC Logic
DTC DETECTION LOGIC
NOTE:
If DTC P0442 is displayed with DTC P0456, first perform the trouble diagnosis
for DTC P0456. Refer to
EC-841, "DTC Logic".
This diagnosis detects leaks in the EVAP purge line using engine intake manifold
vacuum.
If pressure does not increa ...