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The way to Hook Up a Sears Engine Analyzer 1Turn the vehicle off and open the hood Auto tools. Location the Sears engine analyzer under the vehicle's hood on a flat surface. Set the engine analyzer meter to zero utilizing the manual settings knob.2Connect the color-coded test leads to the engine analyzer.

Clamp the good test bring about the positive terminal on the car's battery Car Diagnostic Tools. The positive lead is red and marked with a plus (+) sign. Connect the unfavorable test bring about a ground on the car. If the vehicle doesn't have a committed grounding bolt, you'll be able to use any bare metal that connects to the frame.

3Clamp the labeled induction bring about a spark plug wire coming from the distributor. Decide on a location on the plug wire near the distributor cap to make sure that voltage transfer loss is just not an problem. Locate the output terminal on the car's alternator and clamp the lead labeled "ammeter" onto it. The engine analyzer is now hooked up and ready to execute diagnostic tests on the battery and alternator.