Diagnostic difficulty codes&quot

How do I Scan a Mercury Topaz? Car Diagnostic Tools

1Place the essential into the ignition and turn it towards the "On" position. Do not commence the engine.

2Locate the vehicle's diagnostic port. It truly is underneath the dashboard in line with the steering column.

3Turn on the scan tool and plug it into the diagnostic port..

4Navigate for the "Diagnostic difficulty codes" menu. Choose "Read all codes."

5Write down the diagnostic difficulty codes the scan tool displays. Use these codes to aid inside your diagnosis in the problems plaguing the car.

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