AUSJEEPOFFROAD.COM Jeep News Australia and New Zealand - View Single Post - P1608 A/D Converter Error - ECU Repair???
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Old 14-01-2024
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I think the one with the sticker on it might be where the maps are held. I have seen info regarding dual mapping where they extend a board up and have two of these chips which then become select-able. Also seen other videos taking about this chip after a bad flash.

Guess there is always the chance that the ADC is just directly in the processor chip. That would be true for many micro controllers.

Not a huge deal if it can't be repaired. It still boots up and functions, so might just power it up and play with it on the bench.
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