FixVault

DTC Detection Logic

NOTE:

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

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
B210B START CONT RLY ON CIRC IPDM E/R detects that the relay is stuck in the ON position even if the following conditions are met for about 1 second.
  • Starter control relay ON/OFF signal from BCM
  • Transmission range switch input signal
IPDM E/R