VCSEAT2R_a088 — DIRER MIA

Full alert identifier: VCSEAT2R_a088_DIRER_MIA

Alert description

One or more of the messages the vehicle controller receives periodically from the rear right drive inverter (DIRER) is not received, indicating the DIRER may be unavailable (MIA).

Potential impact

Vehicle speed and power may be limited.

Set condition

One or more of the expected messages from the DIRER is not received.

Clear condition

The vehicle controller starts receiving the expected messages from the DIRER.

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCSEAT2R_a088.

VCSEAT2R_a087 — DIREL MIA VCSEAT2R_a087_DIREL_MIA One or more of the messages the vehicle controller receives periodically from the rear left drive inverter (DIREL) is not received, indicating the DIREL may be unavailable (MIA).
VCSEAT2R_a098 — DIR MIA VCSEAT2R_a098_DIR_MIA One or more of the messages the vehicle controller receives periodically from the rear drive inverter (DIR) electronic control unit (ECU) is not received, indicating the DIR ECU may be unavailable (MIA).
VCSEAT2R_a108 — DIF MIA VCSEAT2R_a108_DIF_MIA One or more of the messages the vehicle controller receives periodically from the front drive inverter (DIF) electronic control unit (ECU) is not received, indicating the DIF ECU may be unavailable (MIA).
VCSEAT2R_a089 — IBST MIA VCSEAT2R_a089_IBST_MIA One or more of the expected CAN messages from iBooster were not received.
VCSEAT2R_a099 — PARK MIA VCSEAT2R_a099_PARK_MIA One or more expected Controller Area Network (CAN) messages from the Park Assist (PARK) electronic control unit (ECU) was not received. Autopark and Summon functions may be unavailable, or their performance may be affected.

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