GTW_w014 — APS version Mismatch

Full alert identifier: GTW_w014_APSversionMismatch

Alert description

The vehicle gateway (GTW) detects the Autopilot Processor Secondary (APS) electronic control unit (ECU) is running a firmware version that may not be compatible with the firmware installed on the rest of the vehicle.

Potential impact

Autopilot features depending on APS functionality may be limited or unavailable.

Set condition

The GTW detects the APS running a different firmware version than expected.

Clear condition

The GTW no longer detects the APS running a different firmware version than expected.

Signals to check

These diagnostic fields are associated with GTW_w014. Check the alert's Payload in Service Mode Plus for available values.

Signal	Unit
Crc Version `GTW_a014_crcVersion`	—

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of GTW_w014.

GTW_w219 — CMPS version Mismatch GTW_w219_CMPSversionMismatch The vehicle gateway (GTW) detects the heat pump system compressor (CMPS) electronic control unit (ECU) is running a firmware version that may not be compatible with the firmware installed on the rest of the vehicle.
GTW_w017 — BMS version Mismatch GTW_w017_BMSversionMismatch The vehicle gateway (GTW) detects the high voltage Battery Management System (BMS) electronic control unit (ECU) is running a firmware version that may not be compatible with the firmware installed on the rest of the vehicle.
GTW_w019 — CP version Mismatch GTW_w019_CPversionMismatch The vehicle gateway (GTW) detects the Charge Port (CP) electronic control unit (ECU) is running a firmware version that may not be compatible with the firmware installed on the rest of the vehicle.
GTW_w032 — PCS version Mismatch GTW_w032_PCSversionMismatch The vehicle gateway (GTW) detects the Power Conversion System (PCS) electronic control unit (ECU) is running a firmware version that may not be compatible with the firmware installed on the rest of the vehicle.
GTW_w042 — TAS version Mismatch GTW_w042_TASversionMismatch The vehicle gateway (GTW) detects the Tesla Air Suspension (TAS) electronic control unit (ECU) is running a firmware version that may not be compatible with the firmware installed on the rest of the vehicle.

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