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Home >> Mercury >> 2008 >> Sable Base, AWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Controls - Pinpoint Test KP: Charge Air Cooler (CAC) Pump Through Pinpoint Test Z: Intermittent - (Except Diesel & Hybrid) >> PINPOINT TEST NC: Ignition Engine Speed Input Circuit >> Introduction
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PINPOINT TEST NC: Ignition Engine Speed Input Circuit: Introduction

This pinpoint test is intended to diagnose the powertrain control module (PCM) (12A650).