TESLA Warning
CHG-W063
CHG_w063_FCNegCntrWelded
What does CHG-W063 mean?
Tesla warning code in the Charger (CHG) module. The charger could not determine the state of the fast charge contactors or the fast charge contactors may be welded. If this alert is present on vehicles with Gen 1, 2, and 3 chargers, CHG_a063_FCNegCntrWelded should also be set to provide additional alert data.?
Original Description
The charger could not determine the state of the fast charge contactors or the fast charge contactors may be welded. If this alert is present on vehicles with Gen 1, 2, and 3 chargers, CHG_a063_FCNegCntrWelded should also be set to provide additional alert data.?
Severity Notes
CHG-W063 is a Warning in the Charger system. Schedule service soon. Monitor your vehicle for additional warnings.
Other CHG Codes
CHG_d001 The alert indicates a potential internal hardware issue with... CHG_d011 CHG_f001 The charger reports a fault at the buck stage due to a detec... CHG_f002 This alert indicates the charger boost voltage is not at the... CHG_f009 The charger's Complex Programmable Logic Device (CPLD) has d... CHG_f010 This alert is set when the charger's Complex Programmable Lo... CHG_f011 The charging hardware detected that the input voltage was to... CHG_f012 The Fast Charger (FC) contactor drive circuit has shorted to...
View all CHG codes →