Nissan Altima (L32) 2007-2012 Service Manual: B210E 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 to BCM via CAN communication.
DTC Logic
DTC DETECTION LOGIC
NOTE: • If DTC B210E is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to SEC-433, "DTC Logic".
• If DTC B210E 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. Turn ignition switch ON under the following conditions and wait for at least 1 second.
- CVT selector lever is in the P or N position
- Do not depress the brake pedal
2. Check “Self diagnostic result” with CONSULT-III.
Is DTC detected? YES >> Refer to SEC-448, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis Procedure
1.CHECK STARTER RELAY OUTPUT SIGNAL
1. Turn ignition switch OFF.
2. Disconnect BCM harness connector.
3. Check voltage between BCM harness connector and ground.
Is the inspection result normal? YES >> GO TO 3
NO >> GO TO 2
2.CHECK STARTER RELAY OUTPUT SIGNAL CIRCUIT
1. Disconnect IPDM E/R harness connector.
2. Check continuity between IPDM E/R harness connector and BCM harness connector.
3. Check continuity between BCM harness connector and ground.
Is the inspection result normal? YES >> Replace IPDM E/R. Refer to PCS-48, "Removal and Installation".
NO >> Repair harness connector.
3.CHECK STARTER RELAY POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect IPDM E/R harness connector.
3. Check voltage between IPDM E/R harness connector and ground.
Is the inspection result normal? YES >> Replace IPDM E/R. Refer to PCS-48, "Removal and Installation".
NO >> Check harness for open or short between IPDM E/R and battery.
B210D 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 ...B210F PNP/Clutch interlock switch
Description IPDM E/R confirms the shift position with the following signals. • Park/neutral position (PNP) switch • Shift position signal from BCM (CAN) DTC Logic DTC DETECTION LOGIC NOTE ...Other materials:
Additional service when replacing
control unit
Description
When replacing ECM, this procedure must be performed.
Special Repair Requirement
1.PERFORM INITIALIZATION OF NATS SYSTEM AND REGISTRATION OF ALL NATS
IGNITION KEY IDS
Refer to EC-563, "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special
Repair Requirement&qu ...
Text messaging
WARNING
● Laws in some jurisdictions may restrict
the use of some of the applications and
features, such as social networking and
texting.
● Laws in some jurisdictions may restrict
the use of “Text-to-Speech”. Check local
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Intelligent Driver Alertness system
operation
For vehicles with the 7 inch (18 cm)
display
For vehicles with the 5 inch (13 cm)
display
If the system detects driver fatigue or that
driver attention is decreasing, the message
"Take a break?" appears in the vehicle
information display and a chime sounds
when the vehicle is driven at speeds abov ...