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Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> Engine Mechanical >> Starter >> Stop And Start System - Diagnostic Codes (1 Of 3) >> Stop And Start System >> DTC P0615-15: Starter Relay Circuit Short to Battery or Open [10/2022 - ] >> Typical Malfunction Thresholds

Typical Malfunction Thresholds

All of the following conditions are met -
Engine stop and start ECU starter relay voltage Higher than [Battery voltage x 0.44] V
Engine stop and start ECU starter relay voltage Less than [Battery voltage x 0.88] V
Engine stop and start ECU starter relay terminal voltage level High