Alerts
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| Signal Name | Description | Condition | Impact | Important |
|---|---|---|---|---|
|
GTW_w162_chgPh2Mia
|
|
-
|
No
|
|
|
The vehicle gateway (GTW) detects the rear right Oil Pump Controller (OPCRER) electronic control unit (ECU) is running a firmware version that may not be compatible with the firmware installed on the rest of the vehicle.
|
The GTW detects the OPCRER running a different firmware version than expected.
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Features depending on rear right oil pump functionality may be limited or unavailable. Inability to use waste heat to supplement high voltage battery heating may make charging at colder temperatures limited or unavailable.
|
No
|
|
|
GTW_w161_chgPh1Mia
|
|
-
|
No
|
|
|
The vehicle gateway (GTW) detects the 2nd row right seat controller (BCS2R) electronic control unit (ECU) is running a firmware version that may not be compatible with the firmware installed on the rest of the vehicle.
|
The GTW detects the BCS2R running a different firmware version than expected.
|
2nd row right seat features depending on BCS2R functionality, including seat buckle and heating pad, may be limited or unavailable.
|
No
|
|
|
GTW_w156_12VAhThreshNotReached
|
|
-
|
No
|
|
|
The vehicle gateway (GTW) detects the right LED matrix Headlamp Control Module (HCM3R) electronic control unit (ECU) is running a firmware version that may not be compatible with the firmware installed on the rest of the vehicle.
|
The GTW detects the HCM3R running a different firmware version than expected.
|
Features depending on HCM3R functionality, including headlights and turn signals, may be limited or unavailable.
|
No
|
|
|
The vehicle gateway (GTW) aborts a vehicle software update because the vehicle controller reports the low voltage (LV) battery cannot support the vehicle long enough for the update to complete successfully.
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During a vehicle software update, the GTW detects the vehicle controller reporting the LV battery is unable to support the LV electrical system long enough for the update to complete successfully.
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The vehicle software update aborts without installing. LV battery support for the vehicle may be limited, and other alerts may be present to indicate that condition.
|
No
|
|
|
The vehicle gateway (GTW) detects an unexpected powertrain configuration value change. May indicate a 3rd party device that modifies powertrain performance is installed on the vehicle.
|
The GTW detects a powertrain configuration value that does not match the expected value.
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No direct impact on vehicle functionality. May indicate a 3rd party device or modification is affecting powertrain performance, which may lead to vehicle damage or shutdown.
|
No
|
|
|
GTW_w143_hndrpVersionMismatch
|
|
-
|
No
|
|
|
GTW_w142_hndfpVersionMismatch
|
|
-
|
No
|
|
|
GTW_w141_hndrdVersionMismatch
|
|
-
|
No
|
|
|
GTW_w140_hndfdVersionMismatch
|
|
-
|
No
|
|
|
GTW_w139_pdmVersionMismatch
|
|
-
|
No
|
|
|
The vehicle gateway (GTW) detects the heat pump system compressor (CMPD) electronic control unit (ECU) is running a firmware version that may not be compatible with the firmware installed on the rest of the vehicle.
|
The GTW detects the CMPD ECU running a different firmware version than expected.
|
Thermal management system features depending on heat pump system compressor functionality may be limited or unavailable.
|
No
|
|
|
The vehicle gateway (GTW) detects its microSD card has reached or is approaching the end of its expected lifetime and should be replaced.
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The GTW detects its installed microSD card is at or near the microSD card's maximum rated number of program / erase cycles.
|
The GTW microSD card may enter read-only mode, which would prevent logging and vehicle software updates.
|
No
|
|
|
GTW_w138_ddmVersionMismatch
|
|
-
|
No
|
|
|
GTW_w136_sunVersionMismatch
|
|
-
|
No
|
|
|
The vehicle gateway (GTW) has not received an expected state message from the Instrument Cluster (IC) via the controller area network (CAN) within the required time period.
|
The GTW does not receive the state CAN message from the IC at the expected frequency.
|
Gateway unable to monitor the IC state
|
No
|
|
|
GTW_w135_bcVersionMismatch
|
|
-
|
No
|
|
|
GTW_w134_secVersionMismatch
|
|
-
|
No
|