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Mitsubishi PCA-A42KA Ignition Control Board
The purpose of the ignition control board is that it has control over gas intake, the ignition timing as well as other safety devices. It has been a very important safety device that, over the years, has merged to become a piece of the main circuit board for safety reasons.
Subtle hints the major ignition board will eventually need to be replaced
- The electrical signal from the main thermostat gets lost before it makes it to the Mitsubishi control board
- Every other potential issue in the heating and cooling system is researched and comes to be flawless
- The ignition system is unwilling to launch then the thermostat send a signal
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Before buying or purchasing any Mitsubishi PCA-A42KA part do your best and double check the correct model as well as make a visual inspection so that you are positive that the right ignition control board is the one being purchased. There is no need to install it yourself. Locate a pro in your community to do it for you.
Feel free to download your manual for help.
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