FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Home >> Mercury >> 1989 >> Topaz FWD L4-140 2.3L HSC (VIN X) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Reading and Clearing Diagnostic Trouble Codes >> Reading Diagnostic Trouble Codes >> Quick Tests >> 5.0A - Engine Running Self-Test - Code Output

5.0A - Engine Running Self-Test - Code Output

Quick Test 5.0A - KOER Self-Test:



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