DTC Detection Logic

DTC No.

CONSULT screen terms

(Trouble diagnosis content)

DTC detecting condition

P2100

ETC MOT PWR-B1

(Throttle control motor relay circuit open)

ECM detects a voltage of power source for throttle control motor is excessively low.

P2103

ETC MOT PWR

(Throttle control motor relay circuit short)

ECM detect the throttle control motor relay is stuck ON.