Nissan Altima (L32) 2007-2012 Service Manual: B2606 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 B2606 is displayed with DTC U1000, first perform the trouble diagnosis
for DTC U1000. Refer to
SEC-36, "DTC Logic".
• If DTC B2606 is displayed with DTC U1010, first perform the trouble diagnosis
for DTC U1010. Refer to
SEC-37, "DTC Logic".
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Press the push-button ignition switch under the following conditions.
- CVT selector lever is in the P or N position.
- Do not depress the brake pedal.
2. Steering is locked.
3. Check “Self diagnostic result” with CONSULT-III.
Is DTC detected?
YES >> Refer to SEC-88, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis Procedure
1.CHECK DTC WITH IPDM E/R
Check “Self diagnostic result” with CONSULT-III. Refer to PCS-45, "DTC
Index".
Is the inspection result normal?
YES >> GO TO 2
NO >> Repair or replace malfunctioning parts.
2.INTERMITTENT INCIDENT
Refer to GI-42, "Intermittent Incident".
>> Inspection End.
Description
BCM confirms the shift position with the following 4 signals.
• AT selector lever
• P/N position switch
• P position signal from IPDM E/R (CAN)
• P position signal from TCM ...
Description
BCM requests to IPDM E/R to supply power to electronic steering column lock.
IPDM E/R sends status of
steering lock unit back to BCM.
DTC Logic
DTC DETECTION LOGIC
NOTE:
• If D ...
Other materials: Difference between predicted and
actual distances
The displayed guidelines and their locations
on the ground are for approximate
reference only. Objects on uphill or downhill
surfaces or projecting objects will be actually
located at distances different from
those displayed in the monitor relative to
the guidelines (refer to illustrations). When
in ...
Steering Assist
WARNING
Failure to follow the warnings and instructions
for proper use of the Steering
Assist could result in serious injury
or death.
The Steering Assist is not a replacement
for proper driving procedures
and is not designed to correct careless,
inattentive or absent-minded
driving. The Steer ...
MOD system operation
The MOD system will turn on automatically
under the following conditions:
When the shift lever is in the R (Reverse)
position.
When the CAMERA button is pressed to
activate the camera view on the display.
When vehicle speed decreases below approximately
6 mph (10 km/h) and the
camera screen ...