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: LATCH (Lower Anchors and Tethers for
CHildren) system
LATCH system anchor locations
Your vehicle is equipped with special anchor
points that are used with LATCH system
compatible child restraints. This system
may also be referred to as the ISOFIX
or ISOFIX compatible system. With this system,
you do not have to use a vehicle seat
belt to secure the ch ...
System Temporarily Unavailable
The following are conditions in which the
ICC system may be temporarily unavailable.
In these instances, the ICC system
may not cancel and may not be able to
maintain the selected following distance
from the vehicle ahead.
Condition A
Under the following conditions, the ICC system
is automatically ...
Jacking up vehicle and replacing
the damaged tire (AWD models)
WARNING
For AWD vehicles - the TEMPORARY USE
ONLY spare tire must be installed to the
rear wheels only. If a front tire is punctured,
install the original rear tire onto
the front wheel, then install the TEMPORARY
USE ONLY spare tire on the rear.
Failure to do so could cause overheating
to the AWD ...