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Home >> Toyota >> 2004 >> Tundra Base, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 10 (Automatic Transmission Control System - Diagnostics) >> O/D Off Indicator Light Does Not Light Up >> Circuit Description
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Circuit Description

WARNING: This page is about a different variant/trim than selected.

If the O/D main switch is pressed while the O/D OFF indicator is off, the O/D indicator will turn on. If the O/D main switch is pressed while the O/D OFF indicator is on, the O/D indicator will turn off (the ignition switch ON).