LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 1990 >> ES 250 Standard >> Repair and Diagnosis >> Engine Performance >> Sensor Range Charts >> Engine Controls - Sensor Operating Range Charts >> Sensor Operating Specifications >> Main Oxygen Sensor Heater Resistance Specifications
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Main Oxygen Sensor Heater Resistance Specifications

MAIN OXYGEN SENSOR HEATER RESISTANCE SPECIFICATIONS (1)

Sensor Temperature Ohms
68°F (20°C) 5.1-6.3
(1) Measure resistance between terminals +B and HT of oxygen sensor 4-pin connector.
scientia non olet · About LEMON Manuals