DTC Detection Logic

DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

P1553

00

BAT CURRENT SENSOR

(BAT CURRENT SENSOR)

Diagnosis condition

Engine running at idle

Signal (terminal)

Battery current sensor signal and sensor power supply 1 signal.

Threshold

The signal voltage transmitted from the sensor to ECM is higher than the amount of the maximum power generation.

Diagnosis delay time

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