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Home >> Nissan-Datsun >> 2019 >> Versa Note S >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Anti-Theft Systems >> Security Control System (With Intelligent Key System) (DTC/Circuit Diagnosis) >> DTC/Circuit Diagnosis >> DTC B210B: Starter Control Relay >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

NOTE: If DTC B210B is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to DTC Logic .

CONSULT Display

DTC Detection Condition

Possible Cause

START CONT RLY ON

[B210B]

When comparing the following items, IPDM E/R detects that starter control relay is stuck in the ON position for 1 second or more:

  • Starter control relay signal (CAN) from BCM.
  • Starter relay status signal (CAN) from BCM.
  • Starter control relay and starter relay status signal. (IPDM E/R input)
  • Starter control relay control signal. (IPDM E/R output)
  • Transmission range switch signal input.

IPDM E/R
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