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Message: [QUOTE="Charles, post: 1294079, member: 103"] Alright, I was hoping to locate some kind of wire or something going to the TFT gauge, but apparently this is all microprocessor controlled and the communication to the dash from the PCM is all digital..... So.... If some of you have seen the TFT gauge read correctly with a manual trans PCM I would like to figure out how. The man trans PCM shouldn't be outputting anything at all for the TFT gauge because a man trans truck doesn't have one, it has volts, which the dash reads itself, directly from the input voltage feeding the dash. I'm still lost why the man pcm would activate the TFT gauge in the cluster... [/QUOTE]

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