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fix: AC/DC charge limit settings not working on newer Gen3 vehicles #983

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fix: AC/DC charge limit settings not working on newer Gen3 vehicles #983

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00ecca9
Fix AC charge limit for Gen3 vehicles (IONIQ 9)
killerbee84 Dec 19, 2025
5431ce4
Merge branch 'Hyundai-Kia-Connect:master' into feature/fix-ac-limit
killerbee84 Dec 29, 2025
5e8ddfa
Swithing to generation field type
killerbee84 Jan 12, 2026
5522e21
Merge branch 'master' into feature/fix-ac-limit
cdnninja Feb 28, 2026
d75ee0a
Merge branch 'master' into feature/fix-ac-limit
cdnninja Feb 28, 2026
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47 changes: 33 additions & 14 deletions hyundai_kia_connect_api/KiaUvoApiCA.py
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Original file line number Diff line number Diff line change
Expand Up @@ -254,6 +254,7 @@ def get_vehicles(self, token: Token) -> list[Vehicle]:
engine_type=entry_engine_type,
timezone=self.data_timezone,
dtc_count=entry["dtcCount"],
gen_type=entry.get("genType"),
)
result.append(vehicle)
return result
Expand Down Expand Up @@ -983,7 +984,6 @@ def _get_charge_limits(self, token: Token, vehicle: Vehicle) -> dict:
def set_charge_limits(
self, token: Token, vehicle: Vehicle, ac: int, dc: int
) -> str:
url = self.API_URL + "evc/setsoc"
headers = self.API_HEADERS
headers["accessToken"] = token.access_token
headers["vehicleId"] = vehicle.id
Expand All @@ -993,19 +993,38 @@ def set_charge_limits(
headers["priority"] = "u=1, i"
headers["Referer"] = "https://kiaconnect.ca/remote/"

payload = {
"tsoc": [
{
"plugType": 0,
"level": dc,
},
{
"plugType": 1,
"level": ac,
},
],
"pin": token.pin,
}
if vehicle.gen_type == "G3":
# Gen3 Vehicles (like IONIQ 9) use a different endpoint and payload
url = self.API_URL + "v2/ev/reserv/socset"
payload = {
"targetSOClist": [
{
"plugType": 0,
"targetSOClevel": dc,
},
{
"plugType": 1,
"targetSOClevel": ac,
},
],
"pin": token.pin,
}
else:
# Legacy Gen1/Gen2 Payload
url = self.API_URL + "evc/setsoc"
payload = {
"tsoc": [
{
"plugType": 0,
"level": dc,
},
{
"plugType": 1,
"level": ac,
},
],
"pin": token.pin,
}

_LOGGER.debug(
f"{DOMAIN} - Planned set_charge_limits payload {self._mask_sensitive_data(payload)}"
Expand Down
3 changes: 3 additions & 0 deletions hyundai_kia_connect_api/Vehicle.py
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Original file line number Diff line number Diff line change
Expand Up @@ -80,6 +80,9 @@ class Vehicle:
# Not part of the API, enabled in our library for scanning.
enabled: bool = True

# Generation type (e.g. "G3")
gen_type: str = None

@cdnninja cdnninja Jan 4, 2026

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Lets use generation two fields up for this.


# Shared (EV/PHEV/HEV/IC)
# General
_total_driving_range: float = None
Expand Down
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