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Content .. 1981 1982 1983 1984 ..
Fuel and air ratios DIAGNOSTIC TROUBLE CODE P0101-P0113 DIAGNOSTIC TROUBLE CODE P0116-P0123 Correlation, Bank 1 Sensor A z Check Camshaft Position (CMP) Sensor -G40-. See CHECK CAMSHAFT POSITION (CMP) SENSOR . P0030 HO2S Heater Control Circuit, Bank 1 Sensor 1 z Check oxygen sensor heater for Oxygen Sensor (O2S) before Three Way Catalytic Converter (TWC). See OXYGEN SENSOR HEATER FOR OXYGEN SENSOR BEFORE THREE WAY CATALYTIC CONVERTER (TWC), CHECKING . z Check Oxygen Sensor (O2S) and oxygen sensor control before Three Way Catalytic Converter (TWC). See CHECK OXYGEN SENSOR AND OXYGEN SENSOR REGULATION BEFORE CATALYTIC CONVERTER . P0031 HO2S Heater Control Circuit Low, Bank 1 Sensor 1 P0032 HO2S Heater Control Circuit High, Bank 1 Sensor 1 P0036 HO2S Heater Control Circuit, Bank 1 Sensor 2 z Check oxygen sensor heater for Oxygen Sensor (O2S) behind Three Way Catalytic Converter (TWC). See OXYGEN SENSOR HEATER FOR OXYGEN SENSOR BEHIND THREE WAY CATALYTIC CONVERTER (TWC), CHECKING . z Check Oxygen Sensor (O2S) and oxygen sensor control behind Three Way Catalytic Converter (TWC). See CHECK OXYGEN SENSOR AND OXYGEN SENSOR REGULATION BEHIND CATALYTIC CONVERTER . P0037 HO2S Heater Control Circuit Low, Bank 1 Sensor 2 P0038 HO2S Heater Control Circuit High, Bank 1 Sensor 2 SAE- DTC text Corrective action P0101 Mass or Volume Air Flow Circuit Range/Performance z Check Mass Air Flow (MAF) Sensor -G70-. See MASS AIR FLOW (MAF) SENSOR, CHECKING . z Check intake air system for leaks (false air). See INTAKE SYSTEM FOR LEAKS (FALSE AIR), CHECKING . P0102 Mass or Volume Air Flow Circuit Low Input P0103 Mass or Volume Air Flow Circuit High Input P0112 Intake Air Temperature Sensor 1 Circuit Low z Check Intake Air Temperature (IAT) Sensor -G42-. See CHECKING INTAKE AIR TEMPERATURE (IAT) SENSOR . P0113 Intake Air Temperature Sensor 1 Circuit High SAE- DTC text Corrective action P0116 Engine Coolant Temperature Circuit Range/Performance z Check Engine Coolant Temperature (ECT) Sensor - G62-. See ENGINE COOLANT TEMPERATURE (ECT) SENSOR, CHECKING . P0117 Engine Coolant Temperature
2003 Volkswagen New Beetle GLS 1998-2004 ENGINE PERFORMANCE On-Board Diagnostic (OBD), 2.0L Generic Scan Tool - New Beetle
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