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Content .. 1940 1941 1942 1943 ..
See INSTRUMENT CLUSTER . z Check wire connection from Engine Control Module (ECM) to Malfunction Indicator Lamp (MIL) -K83- See appropriate System Wiring Diagram article. z Erase DTC memory of Engine Control Module (ECM). See DIAGNOSTIC MODE 4: RESET/ERASE z Generate readiness code. See READINESS CODE, GENERATING . If no malfunctions are detected in wire from Engine Control Module (ECM) to Malfunction Indicator Lamp z Replace Motronic Engine Control Module (ECM) -J220-. See REPLACING ENGINE CONTROL If emissions MIL lights up when ignition is switched on: z Start engine and let run at idle: Emissions MIL must go out after a few seconds. If Malfunction Indicator Lamp (MIL) does not go out: z Switch ignition off. z Remove instrument cluster: See INSTRUMENT CLUSTER . z Connect test box to control module wiring harness. See TEST BOX FOR WIRING TEST, Vehicles with engine code AEG z Check wire connection between test box socket 17 and instrument cluster for short circuit to Ground See appropriate System Wiring Diagram article. Vehicles with engine code AVH, AZG and BDC z Check wire connection between test box socket 47 and instrument cluster for short circuit to Ground See appropriate System Wiring Diagram article. Continuation for all vehicles
2003 Volkswagen New Beetle GLS 1998-2004 ENGINE PERFORMANCE On-Board Diagnostic (OBD), 2.0L Generic Scan Tool - New Beetle
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