paintedreams
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- Joined
- Dec 26, 2005
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I bought a ZF5 transmission and transfer case from a 97 F-350 and it had a box mounted under the dash it had a display with buttons around it. It was plugged into the wiring harness. My friend plugged it into his truck and it displayed the RPM's Most of the buttons had been pressed so much that the writing was worn off. There was two buttons pointing down one had two arrows and the other had one arrow on it then it has two buttons pointing up one with two arrows and one with one arrow. It has one button that has the ford emblem and the last one that can be read says system check. There are two other buttons that can not be read. Does anyone know what this is for?