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VCDOORRL_a083 — VCLEFT IPC MIA

Full alert identifier: VCDOORRL_a083_VCLEFT_IPC_MIA

Alert description

One or more of the messages the vehicle controller receives periodically from the left vehicle controller (VCLEFT) is not received over the interprocessor controller area network (IPC), indicating the VCLEFT may be unavailable (MIA).

Potential impact

Vehicle functions that depend on the VCLEFT may be unavailable or may not function as expected.

Set condition

One or more of the expected messages from the VCLEFT is not received over the IPC.

Clear condition

The vehicle controller starts receiving the expected messages from the VCLEFT over the IPC.

Signals to check

These diagnostic fields are associated with VCDOORRL_a083. Check the alert's Alert Log in Service Mode Plus for available values.

Signal Unit
LIPC HSD Faults VCDOORRL_a083_LIPC_HSDFaults —
LIPC Epb Private State VCDOORRL_a083_LIPC_epbPrivateState —
LIPC Rail Status VCDOORRL_a083_LIPC_railStatus —
LIPC Remote HSD VCDOORRL_a083_LIPC_remoteHSD —

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCDOORRL_a083.

Browse all VCDOORRL alert codes