Nissan Altima 2007-2012 Service Manual: B2607 steering lock relay
Description
BCM requests to IPDM E/R to supply power to electronic steering column lock. IPDM E/R sends status of electronic steering column lock back to BCM. DTC Logic
DTC DETECTION LOGIC
NOTE: • If DTC B2607 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to SEC-433, "DTC Logic".
• If DTC B2607 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to SEC-434, "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 position
- Do not depress brake pedal
2. Steering lock is locked.
3. Check “Self diagnostic result” with CONSULT-III.
Is DTC detected? YES >> Refer to SEC-480, "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.CHECK ELECTRONIC STEERING COLUMN LOCK POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect electronic steering column lock harness connector.
3. Check voltage between electronic steering column lock and ground under the following conditions.
Is the inspection result normal?
YES >> GO TO 4
NO >> GO TO 3
3.CHECK ELECTRONIC STEERING COLUMN LOCK POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect IPDM E/R harness connector.
3. Check continuity between electronic steering column lock and IPDM E/R harness connector.
4. Check continuity between electronic steering column lock and ground.
Is the inspection result normal? YES >> Replace IPDM E/R. Refer to PCS-48, "Removal and Installation".
NO >> Repair harness or connector.
4.CHECK INTERMITTENT INCIDENT
Refer to GI-42, "Intermittent Incident".
>> Inspection End.
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 BC ...
B2608 starter relay
Description
Located in IPDM E/R, it runs the starter motor. The starter relay is turned
ON by the BCM when the ignition
switch is in START position. IPDM E/R transmits the starter relay ON signal ...
Other materials:
Key cylinder switch
Description
For vehicles equipped with LH and RH anti-pinch system, the main power window
and door lock/unlock switch
detects condition of the door key cylinder switch and transmits to BCM as the
LOCK or UNLOCK signal.
For vehicles equipped with LH anti-pinch system only, the door lock ass ...
Can communication
System Description
CAN (Controller Area Network) is a serial communication line for real time
application. It is an on-vehicle multiplex
communication line with high data communication speed and excellent error
detection ability. Many electronic
control units are equipped onto a vehicle, and ...
Rear window glass
Components - Sedan
1. Rear window glass
2. Spacer
3. Adhesive
4. Roof panel outer
5. Rear window molding
6. Body side outer
7. Parcel shelf
8. Primer
D. 7 (0.28)
E. 12 (0.47)
F. 12.5 (0.49)
G. 16 (0.63)
Components - Coupe
1. Rear window glass
2. Spacer
3. Adhesive
4. Roof panel ...