Your Vehicle: 2009 Nissan-Datsun Altima V6-3.5L (VQ35DE)
 
Vehicle » A L L Diagnostic Trouble Codes ( DTC ) » Testing and Inspection » B Code Charts » B210E » Coupe  
 
 
  Coupe  
 

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:

  

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
  1. Check "Self diagnostic result" with CONSULT-III. Is DTC detected?

YES >> Refer to Diagnosis Procedure.
NO >> Inspection End.

Diagnosis Procedure
1.Inspection START
Check which type of transmission the vehicle is equipped with.
Which type of transmission
CVT >> GO TO 2
M/T >> GO TO 3
2.CHECK STARTER RELAY OUTPUT SIGNAL/CVT MODELS

  1. Turn ignition switch OFF.
  2. Disconnect BCM harness connector.

  

  1. Check voltage between BCM harness connector and ground.

  

Is the Inspection result normal?
YES >> GO TO 5
NO >> GO TO 4
3.CHECK STARTER RELAY OUTPUT SIGNAL / M/T MODELS

  1. Turn ignition switch OFF.
  2. Disconnect BCM harness connector.

  

  1. Check voltage between BCM harness connector and ground.

  

Is the Inspection result normal?
YES >> GO TO 5
NO >> GO TO 4
4.CHECK STARTER RELAY OUTPUT SIGNAL CIRCUIT

  1. Disconnect IPDM E/R harness connector.

  

  1. Check continuity between IPDM E/R harness connector and BCM harness connector.

  

  1. Check continuity between BCM harness connector and ground.

  

Is the Inspection result normal?
YES >> Replace IPDM E/R. Refer to See: Power and Ground Distribution\Power Distribution Module\Service and Repair.
NO >> Repair harness connector.
5.CHECK STARTER RELAY POWER SUPPLY CIRCUIT

  1. Turn ignition switch OFF.
  2. Disconnect IPDM E/R harness connector.

  

  1. Check voltage between IPDM E/R harness connector and ground.

  

Is the Inspection result normal?
YES >> Replace IPDM E/R. Refer to See: Power and Ground Distribution\Power Distribution Module\Service and Repair.
NO >> Check harness for open or short between IPDM E/R and battery.