lemon-mirror:
Home >> Mazda >> 1998 >> 626 ES, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Basic Testing >> Ignition Checks >> B2500, B3000 & B4000 >> Initial Test

Initial Test

Check for any stored Diagnostic Trouble Codes (DTCs) and repair as necessary. See appropriate TESTS W/CODES article in the ENGINE PERFORMANCE section. If no DTCs are present, check for spark. See SPARK CHECK.