What does code B2799 mean?

Engine Immobilizer System Malfunction: The engine immobilizer system has a general malfunction — common on Toyota vehicles.

B2799 is rated as high severity. Address soon — may cause further damage.

B2799

Engine Immobilizer System Malfunction

Body Code · High

What does B2799 mean?

The engine immobilizer system has a general malfunction — common on Toyota vehicles.

System: Immobilizer

B2799 is a body diagnostic trouble code indicating engine immobilizer system malfunction. This code is classified as high severity, which means: address soon — may cause further damage.

Diagnostic data on this page is compiled from publicly available repair resources and technical service bulletins. Always have a qualified mechanic confirm the diagnosis before authorizing repairs on your vehicle.