mjhpadi Posted June 15, 2014 Report Share Posted June 15, 2014 After changing out the MAP sensor for the 3 Bar Sensor yesterday, I thought I would post a few photos of the 2 Bar Sensor, to help you identify it as a 2 Bar...sorry, I didn't shot any photos of the 3 Bar Sensor, didn't think about it until it was installed...hopefully someone can post a few of the 3 Bar so everyone can compare the differences. First, the 2 bar sensor has a part number that ends: AA...the 3 Bar part number ends with; AB: Second, the 2 bar sensor probe is bright red in color and the O-ring is blue. I think the 3 bar sensor probe is black and has a red(pink) O-ring: Hopefully these photos will help you correctly identify the sensor if you have any questions, so you can be sure you have the correct one for your use. Quote Link to comment Share on other sites More sharing options...
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