LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2004 >> IS 300 Base, Automatic >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Control System - Diagnosis >> Circuit Inspection >> DTC P0171: System too Lean (Bank 1), DTC P0172 System Too Rich (Bank 1), DTC P0174: System Too Lean (Bank 2), DTC P0175: System Too Rich (Bank 2) >> Typical Enabling Conditions
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Typical Enabling Conditions

Fig 1: Typical Enabling Conditions Chart
G01496272Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002