Inpa Error 159 !!link!! Jun 2026

To quickly get back to coding or diagnosing, ensure you can check off this list: Latency timer set to in Device Manager. Device Manager port set to COM1 . C:\EDIABAS\BIN\obd.ini port matches COM1 .

Click to save adjustments. Lowering these ensures that data packets are processed immediately rather than waiting to fill a large buffer queue. Step 3: Verify the EDIABAS.ini File inpa error 159