DIR_a152 — Lin Error

Full alert identifier: DIR_a152_linError

Alert description

The Drive Inverter (DIx) Electronic Control Unit (ECU) has detected an error communicating with the Local Interconnect Network (LIN).

Potential impact

DIx and the oil pump communicate through LIN. DIx may not communicate with the oil pump as expected.

Set condition

The DIx ECU has detected an error communicating with LIN. The DIx LIN node(s) or LIN signal-carrying wire may have a condition affecting functionality.

Clear condition

The DIx ECU no longer experiences errors communicating with the LIN.

Signals to check

These diagnostic fields are associated with DIR_a152. Check the alert's Payload in Service Mode Plus for available values.

Signal	Unit
Bad Value `DIR_a152_badValue`	—
Error Type `DIR_a152_errorType` 0 NO ERROR 1 FRAMING ERROR 2 CHECKSUM ERROR 3 SCHEDULE ERROR 4 OVERFLOW ERROR 5 HEADER ERROR 6 TIMEOUT ERROR	—
Expected Value `DIR_a152_expectedValue`	—
Frame Id `DIR_a152_frameId`	—

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of DIR_a152.