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  1. 02 Sensor Bank 1 Sensor 1

    Problems & Issues
    Hello all. I am trying to get to the bottom of a p0420 code that appeared after i installed a new downstream oxygen sensor. I am sure i'm going to have to replace a my cat as i had previously had misfires that have now been solved. My bigger concern though are my O2 Sensors and the voltage they...
  2. Number of ECM's

    Under The Hood / Performance
    Hello, could someone tell me the number of Electronic Control Modules there are in a 2005 FWD Element with 4-speed automatic transmission?
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