Wiring for 97' Jeep Cherokee O2 sensor
by 4709martin - 3/12/08 8:47 AM
Recently bought 97' Jeep Cherokee Sport. The catalytic converter was removed and replaced with a straight pipe. Drilled hole and mounted flanged nut for O2 sensor and found that the down stream wiring harness was cut off. Looked in my 99' Jeep Cherokee factory shop manual and found that the color of the wires are different then the 97' Jeep, can anyone tell me what the proper connections would be from the O2 sensor (one black, one gray, two whites) to the existing four wires.