New Beetle GLS L4-1.8L Turbo (AWV) (2001)
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If indicated voltage does not oscillate:
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Remove instrument cluster.
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Check wire connection from Engine Control Module (ECM) to Speedometer -G21- according to wiring diagram.
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Erase DTC memory of Engine Control Module (ECM), Diagnostic mode 4: Reset/erase diagnostic data. See: Testing and Inspection/Scan Tool
Testing and Procedures/Read Measuring Value Blocks (Function 08)/With Generic Scan Tool/Diagnostic Mode 4: Reset/Erase Diagnostic Data
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Generate readiness code. See: Testing and Inspection/Monitors, Trips, Drive Cycles and Readiness Codes
