Nissan Altima (L32) 2007-2012 Service Manual: B260F engine status
Description
BCM receives the engine status signal from ECM via CAN communication.
DTC Logic
DTC DETECTION LOGIC
NOTE:
• If DTC B260F is displayed with DTC U1000, first perform the trouble diagnosis
for DTC U1000. Refer to
SEC-235, "DTC Logic".
• If DTC B260F is displayed with DTC U1010, first perform the trouble diagnosis
for DTC U1010. Refer to
SEC-236, "DTC Logic".
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition switch ON under the following conditions.
- CVT selector lever is in the P position.
- Do not depress the brake pedal.
2. Check “Self diagnostic result” with CONSULT-III.
Is DTC detected?
YES >> Refer to SEC-299, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis Procedure
1.INSPECTION START
1. Turn ignition switch ON.
2. Check “Self diagnostic result” with CONSULT-III.
3. Touch “ERASE”.
4. Perform DTC Confirmation Procedure.
See SEC-299, "DTC Logic".
Is the DTC B260F displayed again?
YES >> GO TO 2
NO >> Inspection End.
2.REPLACE ECM
1. Replace ECM.
2. Refer to EC-1048, "BASIC INSPECTION : Special Repair Requirement" (VQ35DE),
EC-560, "BASIC
INSPECTION : Special Repair Requirement" (QR25DE except California), EC-24,
"BASIC INSPECTION :
Special Repair Requirement" (QR25DE California).
>> Inspection End.
Description
The electronic steering column lock performs the check by itself according to
the steering lock status (before
lock, after lock and unlock).
DTC Logic
DTC DETECTION LOGIC
DTC CON ...
Description
There are 2 switches in the electronic steering column lock. IPDM E/R
compares those 2 switches conditions
to judge the present steering status and transmit the result to BCM via CAN ...
Other materials: AEB with Pedestrian Detection system
limitations
WARNING
Listed below are the system limitations
for the AEB with Pedestrian Detection
system. Failure to operate the vehicle in
accordance with these system limitations
could result in serious injury or death.
The AEB with Pedestrian Detection
system cannot detect all vehicles or
pedestrians und ...
Headlight control switch
Type A (if so equipped)
Lighting
Rotate the switch to the
position,
and the front parking, tail, license plate,
and instrument panel lights will come
on. The will illuminate in the
meter.
Rotate the switch to the
position,
and the headlights will come on and all
the other lights re ...
System temporarily unavailable
For vehicles with the 7 inch (18 cm) display
For vehicles with the 5 inch (13 cm) display
When radar blockage is detected, the system
will be deactivated automatically.
The "Unavailable: Side Radar Obstruction"
warning message will appear in the vehicle
information display.
The system is not ava ...