DI_a128_psfaMIA

The drive interface (DI) electronic control unit (ECU) detects that the Primary Steering Feedback Actuator (PSFA) controller area network (CAN) node is missing (MIA).

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

The DI ECU is unable to monitor the state of the PSFA.

Description

The drive interface (DI) electronic control unit (ECU) detects that the Primary Steering Feedback Actuator (PSFA) controller area network (CAN) node is missing (MIA).

Cause

The DI ECU is not receiving the expected CAN communication from the PSFA, and considers it irrational or MIA.

Clear condition

The DI ECU receives the required CAN messages from the PSFA.

Models

Cybertruck

Visibility

service-fix

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