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Home >> BMW >> 1995 >> M3 Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 7 (Engine Controls - Tests W/Codes) >> Self-Diagnostic System >> Self-Diagnostics Feature >> READ STATUS Diagnostic Function
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READ STATUS Diagnostic Function

WARNING: This page is about a different car, the 1995 BMW 525iT, 1995 BMW 525i, 1995 BMW 325is, and 1995 BMW 325i. However, it is still accessible from the selected car via links, so may be relevant.

This function permits technician to read status and current input/output values being received/sent out by DME/Motronic control unit. Compare display with actual status of vehicle. If a signal is found to be defective or if status detected by control unit deviates from actual status of vehicle, carry out trouble shooting of associated input or output (voltage, resistance, etc.).

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