- Honda Car Owner's Manual
88
Unlike a conventional sensor, the voltage can be positive or negative, and it reads the opposite
direction.Thatis,positivevoltageindicatesaleanmixture,andnegativevoltageindicatesarichmixture.
Thenormaloperatingrangeisabout1.5volts.
TheLAFsensorcanbeidentifiedbyitsfivewireconfiguration:
• Heaterpositive
• Heaterground
• Sensorelementpositive
• Controlelementpositive
• Commongroundforsensorandcontrolelements.