DPP2_a063_vcLVDlc

CAN messages from the low voltage vehicle controller (vcLV) ECU have an invalid data length, indicating an error in data integrity has been detected.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

Steering assist may be affected, since the vcLV to Dual Power Pack 2 (DPP2) interface is interrupted

Description

CAN messages from the low voltage vehicle controller (vcLV) ECU have an invalid data length, indicating an error in data integrity has been detected.

Cause

10 or more CAN message frames from the vcLV ECU have an invalid data length

Clear condition

System reset, or 3 valid CAN frames are received from the vcLV ECU with valid data length

Models

Semitruck

Visibility

service

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