CP_a090_ccsEvseLowIso

During a DC fast charging session at a Combined Charging System (CCS) charging station, the electric vehicle supply equipment (EVSE) reports low isolation resistance.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

CCS charging may not start or may be interrupted.

Description

During a DC fast charging session at a Combined Charging System (CCS) charging station, the electric vehicle supply equipment (EVSE) reports low isolation resistance.

Cause

The CCS DC EVSE reports low isolation resistance during a charging session.

Clear condition

The CCS DC EVSE reports nominal isolation resistance or the communication channel with the EVSE is no longer established.

Models

Cybertruck, Model 3 2017-2023, Model 3 2024+, Model S 2021+, Model X 2021+, Model Y, Model Y 2025+, Semitruck

Visibility

service

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