DTC Detection Logic

DTC No.

CONSULT screen terms

(Trouble diagnosis content)

DTC detecting condition

P1556

BAT TMP SEN/CIRC

(Battery temperature sensor circuit low input)

Signal voltage from Battery temperature sensor remains 0.16V or less for 5 seconds or more.

P1557

BAT TMP SEN/CIRC

(Battery temperature sensor circuit high input)

Signal voltage from Battery temperature sensor remains 4.84V or more for 5 seconds or more.