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Home >> Ford >> 2006 >> Focus ZX4 SE, Automatic >> Repair and Diagnosis (Single Page) >> Steering >> Manual Steering >> Steering System-General Information >> Diagnosis And Testing >> Steering System >> Tools For Steering System Noise Diagnosis >> EngineEAR Basic Unit
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EngineEAR Basic Unit

An electronic listening device used to detect even the faintest noises, the EngineEAR can detect the noise of damaged/worn bearings in generators, coolant pumps, A/C compressors and power steering pumps. It is also used to identify noisy lifters, exhaust manifold leaks, chipped gear teeth and for detecting wind noise. The EngineEAR has a sensing tip, amplifier and headphones. The directional sensing tip is used to listen to the various components. Point the sensing tip at the suspect component and adjust the volume with the amplifier. Placing the tip in direct contact with a component will reveal structure-borne noise and vibrations, generated by or passing through, the component. Various volume levels can reveal different sounds.