DTC Detection Logic

DTC No.

CONSULT screen terms

(Trouble diagnosis content)

DTC detecting condition

P2589

TC BOOST CONTROL POSITN SEN B

(Turbocharger boost control position sensor B circuit high)

ECM detects the following status continuously for 5 seconds or more: A voltage signal transmitted from the wastegate control valve position sensor (bank 2) is 4.63 V or more.