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Vk56de Haltech 2500 Pedal Sensor Issue

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Dbw post. Elite 2500. Successful first start yesterday. 07 Nissan Frontier Vk56 with stillen mp112. Stock throttle body and pedal. App sensor is not working. I’m getting 5v on both my app1 and app2 inputs at the pedal. The 5v reference and sensor grounds are good with continuity to the Ecu. My diagnostics show no change when sweeping on tps or app channels. TPS voltages are opposite each other. Any ideas?

Tried another known good pedal from a different project, same issue. Disconnected the pedal connector and voltage through the inputs disappears, even depinned avi4/avi5 while pedal was reconnected and pins removed still have 5v with no voltage change with pedal sweep.

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