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Home >> Toyota >> 2003 >> Matrix Base, FWD, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 357 (Multiplex Communication System - Diagnostics) >> Circuit Inspection >> DTC B1271/71: Combination meter ECU communication stop >> Circuit Description
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Circuit Description

WARNING: This page is about a different car, the 2003 Toyota Sequoia. However, it is still accessible from the selected car via links, so may be relevant.

This DTC is indicated when communication failed between combination meter ECU and body ECU.

Fig 1: DTC Detection Chart
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