Hi Im working on 2008 prado and code P1264 came up

Question

The code P1264 came after I wired up dual batteries, accessory socket and uhf. I haven't touched the standard wiring and I haven't touched anything mechanical. Anyone have idea what would of caused it.

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I found the problem, I nicked a wire to the turbo control module when cutting a cable tie....I soldered it up and its all good now