When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Hi just bought a new rear lambda sensor as my engine light was on. got under the car to change sensor and the wires had been cut prior to me bying the car. does any body know what the harness wires mean there is 1 red, 1 red/white, 1 brown and 1 yellow. the old sensor and new sensor has 2 black, 1 white and 1 blue. all threads say copy existing wires but with them being cut i cant