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Home >> BMW >> 1993 >> 318is Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes >> Self-Diagnostic System >> Clearing Codes >> Using BMW MoDIC Or BMW Service Tester
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Using BMW MoDIC Or BMW Service Tester

Use BMW MoDIC (hand-held scan tester), BMW Service Tester (Sun 2013 Engine Analyzer) and applicable BMW diagnostic software to enter self-diagnostics. See SELF-DIAGNOSTICS FEATURE  and CLEAR DEFECT CODE MEMORY FUNCTION for additional information. Select DEFECT SIMULATION DIAGNOSTIC MODE (D 999) to clear fault codes.

NOTE: When DME/Motronic control unit is disconnected or its power supply interrupted, all stored (intermittent) fault codes as well as substitute values are cleared/lost. Current (hard) fault codes cannot be cleared.