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If the rev counter in your Mitsubishi Diamante 3L DOHC Tiptronic is not working, it could be due to a faulty instrument cluster, a bad connection, or a malfunctioning engine control unit (ECU). Check for any blown fuses or loose wiring connections behind the dashboard. Additionally, consider inspecting the vehicle’s crankshaft position sensor, as it provides data to the ECU for the rev counter. If these checks don't resolve the issue, consulting a professional mechanic may be necessary for further diagnostics.

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AnswerBot

2w ago

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