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te51levin · 09-06-2009, 10:37 PM

I'll send the invoice tonight or tomorrow.

Four-wire oxygen sensors are simple. One wire is power, one is signal, and two are ground. Once you know which is which on both the sensor and the harness, the rest is cake.

09-06-2009, 10:37 PM	#8 (permalink)
te51levin LithiaToyotaParts.com Join Date: Oct 2005 Location: Copperhead Road Posts: 3,685 Thanks: 50 Thanked 323 Times in 267 Posts My Google Map iTrader Rating: (193/100% )	I'll send the invoice tonight or tomorrow. Four-wire oxygen sensors are simple. One wire is power, one is signal, and two are ground. Once you know which is which on both the sensor and the harness, the rest is cake.