Code Definition

C0565 — VIN Not Plausible

System: Chassis  |  Type: Generic (OBD-II Standard)  |  Make: Holden

About C0565

C0565 is a generic (obd-ii standard) chassis diagnostic trouble code recorded for Holden vehicles. It belongs to the C-prefix family of codes, which covers chassis, braking, steering, suspension, or stability-control faults.

Scanning & clearing: Chassis (C) codes are stored in the ABS, traction control, or stability-control modules. An enhanced or OEM-level scan tool is usually required to read and clear them.

Because C0565 is a generic OBD-II code, its base definition is shared across manufacturers. The specific diagnostic steps, reference values, and repair procedures can vary by vehicle, and the TaT Diagnostic Assistant includes verified procedures submitted by working technicians.

Code Information

The Electronic Brake Control Module (EBCM) compares the vehicle identification number stored internally against the VIN broadcast over the communication network by the master VIN holding module. DTC C0565 is set when the EBCM detects an invalid, missing, or mismatched VIN, or when the received VIN does not correspond with the value it has stored. This condition is typically identified during module initialisation at ignition on or after control module programming. When this code is present the EBCM may disable ABS, traction control, and stability control and illuminate their warning lamps unti...

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