WebMar 24, 2024 · Visually inspect the electrical system for signs of damage, corrosion or short-circuiting. ... The engine computer ground serves as a return path for electrical current, providing a common reference point for the ECU and other electrical components. This ensures proper operation of the vehicle's electrical system, as well as allowing the ECU to ... WebApr 19, 2024 · KIA OPTIMA ENGINE COMPUTER REMOVAL REPLACEMENT ECU REPLACEMENTIf you have Kia Optima and you need to replace engine computer / ecu ecm or want to remove eng...
Corrosion At The Battery Negative Terminal - Battery Skills
WebMar 4, 2024 · The battery is an Optima that I installed a few years ago. I open up the back to get to the battery and was shocked to see corrosion on the negative terminal. I thought … WebCorrTech specializes in the study, evaluation, and mitigation of corrosion processes related to operating infrastructure. MORE > CorrTech is safety qualified through: Affiliations . … the process of bringing water to crop fields
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WebBut some damage can be more difficult to see, such as internal corrosion that has rotted some or all of the individual strands inside a wire’s cover. You can use an ohmmeter to check electrical connections and wires for excessive resistance. There should be no more than 0.1-0.2 ohm resistance between electrical connectors on each end of a wire. WebOptima (TF) 2011 – 2015 Optima (QF) 2012 – 2015 Optima (TF HEV) 2011 – 2016 ... x Check for connector corrosion. x Check for connector damage or deformation. ... Check … WebThe ground rod will experience corrosion along a section of the cathodic side of the center of each corrosion cell. The highest concentration of corrosion will be experienced at the point where the two different soils meet and will diminish with distance. Corrosion will become minimal within a few feet of each corrosion cell. Some ground rod the process of budding is best described as