LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 1997 >> LS 400 >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Controls - System/Component Tests >> Modules, Motors, Relays & Solenoids >> Modules >> Fuel Pump ECU
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Fuel Pump ECU

If circuit or component is faulty, a Diagnostic Trouble Code should set. Perform appropriate circuit test. See TESTS W/CODES article.