LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2021 >> Q60 Pure, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTCS) (5 Of 7) >> Engine (ECM) >> DTC P1551: Battery Current Sensor >> DTC Description >> DTC Detection Logic
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Detection Logic

DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

P1551

BAT CURRENT SENSOR

(Battery current sensor)

Diagnosis condition

Ignition switch ON

Signal (terminal)

Battery current sensor signal

Threshold

An excessively low voltage from the sensor is sent to ECM

Diagnosis delay time

--
scientia non olet · About LEMON Manuals