LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2003 >> GS 430 >> Repair and Diagnosis >> External Pages >> Different car >> Section 16 (Engine Controls - System & Component Testing) >> Miscellaneous Controls >> Cooling Fan System
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Cooling Fan System

WARNING: This page is about a different car, the 2002 Lexus SC 430, 2002 Lexus LS 430, 2002 Lexus IS 300, 2002 Lexus GS 430, and 2002 Lexus GS 300. However, it is still accessible from the selected car via links, so may be relevant.

For electric cooling fan testing, see SPECIFICATIONS & ELECTRIC COOLING FANS article in ENGINE COOLING.