Jetta L4-2.0L (AZG) (2004): Powertrain Management
Also for this vehicle: Jetta GL L4-1.9L DSL Turbo (ALH) (2001), Jetta GL L4-2.0L (AVH) (2001), Jetta GL Wagon L4-1.9L DSL Turbo (ALH) (2002), Jetta GLS L4-1.8L Turbo (AWD) (2001), Jetta GLS L4-1.8L Turbo (AWP) (2002), Jetta GLS L4-1.9L DSL Turbo (ALH) (2001), Jetta GLS L4-2.0L (AVH) (2001), Jetta GLS V6-2.8L (AFP) (2002), Jetta GLS VR6 V6-2.8L (AFP) (2001), Jetta GLS Wagon L4-1.8L Turbo (AWP) (2002), Jetta GLS Wagon L4-2.0L (AZG) (2002), Jetta GLS Wagon V6-2.8L (AFP) (2001), Jetta GLX V6-2.8L (AFP) (2002), Jetta GLX Wagon V6-2.8L (AFP) (2001), Jetta III L4-1.9L DSL Turbo (AAZ) (1993), Jetta III L4-2.0L (ABA) (1995), Jetta III V6-2792cc 2.8L DOHC (1994), Jetta L4-1.8L Turbo (AWD) (2000), Jetta L4-1.8L Turbo (AWP) (2004), Jetta L4-1.9L DSL Turbo (AAZ) (1997), Jetta L4-1.9L DSL Turbo (AHU) (1999), Jetta L4-1.9L DSL Turbo (BEW) (2004), Jetta L4-1.9L DSL Turbo (BRM) (2006), Jetta L4-1588cc 1.6L DSL SOHC (1982), Jetta L4-1588cc 1.6L DSL SOHC (ME) (1989), Jetta L4-1588cc 1.6L DSL SOHC Turbo (1985), Jetta L4-1715cc 1.7L SOHC (1983), Jetta L4-1781cc 1.8L DOHC (1988), Jetta L4-1781cc 1.8L SOHC (1987), Jetta L4-1781cc 1.8L SOHC (ACC) Can (1995), Jetta L4-1781cc 1.8L SOHC (RV, PF) (1989), Jetta L4-2.0L (ABA) (1996), Jetta L4-2.0L (AEG) (2000), Jetta L4-2.0L (BEV) (2004), Jetta L5-2.5L (BGP) (2006), Jetta L5-2.5L (CBTA) (2008), Jetta Sedan (162) L4-2.0L Turbo (CBPA) (2011), Jetta Sedan (162) L5-2.5L (CBUA) (2011), Jetta Sedan L4-1.8L Turbo (AWP) (2003), Jetta Sedan L4-1.9L DSL Turbo (BEW) (2005), Jetta Sedan L4-2.0L (AVH) (2003), Jetta Sedan L4-2.0L (BBW) (2005), Jetta Sedan L5-2.5L (BGP) (2005), Jetta Sedan L5-2.5L (CBTA) (2009), Jetta Sedan V6-2.8L (BDF) (2003), Jetta SportWagen (AJ5) L4-2.0L DSL Turbo (CJAA) (2011), Jetta SportWagen (AJ5) L5-2.5L (CBUA) (2011), Jetta SportWagen L4-2.0L DSL Turbo (CBEA) (2009), Jetta SportWagen L4-2.0L DSL Turbo (CJAA) (2010), Jetta SportWagen L4-2.0L Turbo (CCTA) (2009), Jetta SportWagen L5-2.5L (CBUA) (2009), Jetta V6-2.8L (AFP) (1999), Jetta V6-2.8L (BDF) (2002), Jetta Wagon L4-1.8L Turbo (AWP) (2005), Jetta Wagon L4-1.9L DSL Turbo (ALH) (2003), Jetta Wagon L4-2.0L (BEV) (2005).
Choose Sections to see everything in a chapter, or a chapter title to start at its first page.
Relays and Modules - Powertrain Management94 pages
Relays and Modules - Computers and Control Systems62 pages
- Electronic Throttle Control Module › Component Information › Locations › J338 - Throttle Valve Control Module23
Engine Control Module › Component Information42 pages
Technical Service Bulletins16 pages
All Technical Service Bulletins for Engine Control Module:8 pages
- All Other Service Bulletins for Engine Control Module: › 0107-54 › Jul › 07 › Engine Controls - Avoiding Unnecessary ECM Replacement2345
- Locations › J220 - Motronic Engine Control Module (ECM)23
- Diagrams › Diagram Information and Instructions234567891011121314
- Application and ID › Control Module Identification2
- Testing and Inspection › Reading and Clearing Diagnostic Trouble Codes2345
- Service and Repair › With Manufacturer's Scan Tool2
- Main Relay (Computer/Fuel System) › Component Information › Locations › J271 - Motronic Engine Control Module (ECM) Power Supply Relay2
Relays and Modules - Fuel Delivery and Air Induction17 pages
Sensors and Switches - Powertrain Management260 pages
Sensors and Switches - Computers and Control Systems178 pages
- Accelerator Pedal Position Sensor › Component Information › Locations › Electronic Power Control (EPC) System2
- Clutch Switch, ECM › Component Information › Locations › F36 - Clutch Vacuum Vent Valve Switch2
- Electronic Throttle Actuator Position Sensor › Component Information › Locations › G187 - Angle Sensor -1- For Throttle Drive2
- Fuel Level Sensor › Component Information › Diagrams › Diagram Information and Instructions2345678910111213
- Intake Air Temperature Sensor › Component Information › Locations › Engine Component Locations Overview2
- Manifold Pressure/Vacuum Sensor › Component Information › Locations
Oxygen Sensor › Component Information29 pages
- Power Steering Pressure Switch › Component Information › Locations
- Throttle Full Close Switch › Component Information › Locations
- Transmission Position Switch/Sensor, A/T › Component Information › Locations › 5 Speed Automatic 09A2
Sensors and Switches - Fuel Delivery and Air Induction47 pages
- Accelerator Pedal Position Sensor › Component Information › Locations › Electronic Power Control (EPC) System2
- Fuel Flow Sensor › Component Information › Locations › Fuel Tank, Removing and Installing234567
- Inertia Fuel Shutoff Switch › Component Information › Description and Operation
- Throttle Full Close Switch › Component Information › Locations
Sensors and Switches - Ignition System35 pages
Tune-up and Engine Performance Checks24 pages
- Fuel Pressure › System Information › Specifications2345
- Idle Speed › System Information › Specifications
- Air Cleaner Housing › Air Filter Element › Component Information › Service and Repair2
- Fuel Filter › Component Information › Locations234567
- Firing Order › Component Information › Specifications
Spark Plug › Component Information4 pages
- Compression Check › System Information › Specifications234
Computers and Control Systems530 pages
- Accelerator Pedal Position Sensor › Component Information › Locations › Electronic Power Control (EPC) System2
- Intake Air Temperature Sensor › Component Information › Locations › Engine Component Locations Overview2
- Clutch Switch, ECM › Component Information › Locations › F36 - Clutch Vacuum Vent Valve Switch2
- Data Link Connector › Component Information › Diagrams › Diagram Information and Instructions23456789101112
- Electronic Throttle Actuator › Component Information › Locations › G186 - Throttle Drive (Power Accelerator Actuation)2
- Electronic Throttle Actuator Position Sensor › Component Information › Locations › G187 - Angle Sensor -1- For Throttle Drive2
- Electronic Power Control (EPC) Warning Lamp <--> [Electronic Throttle Control Indicator] › Component Information › Locations2
- Electronic Throttle Control Module › Component Information › Locations › J338 - Throttle Valve Control Module23
Engine Control Module › Component Information40 pages
Technical Service Bulletins14 pages
- All Other Service Bulletins for Engine Control Module: › 6007-06 › Jun › 07 › Body - Sunroof Malfunctions or is Inoperative23
- All Other Service Bulletins for Engine Control Module: › 6007-06 › Jun › 07 › Body - Sunroof Malfunctions or is Inoperative
- Locations › J220 - Motronic Engine Control Module (ECM)23
- Diagrams › Diagram Information and Instructions234567891011121314
- Application and ID › Control Module Identification2
- Testing and Inspection › Reading and Clearing Diagnostic Trouble Codes2345
- Service and Repair › With Manufacturer's Scan Tool2
- Fuel Level Sensor › Component Information › Diagrams › Diagram Information and Instructions2345678910111213
- Information Bus › Component Information › Diagrams › Diagram Information and Instructions234567891011121314151617181920
- Main Relay (Computer/Fuel System) › Component Information › Locations › J271 - Motronic Engine Control Module (ECM) Power Supply Relay2
- Manifold Pressure/Vacuum Sensor › Component Information › Locations
Oxygen Sensor › Component Information28 pages
- Power Steering Pressure Switch › Component Information › Locations
Relays and Modules - Computers and Control Systems62 pages
- Electronic Throttle Control Module › Component Information › Locations › J338 - Throttle Valve Control Module23
Engine Control Module › Component Information42 pages
Technical Service Bulletins16 pages
All Technical Service Bulletins for Engine Control Module:8 pages
- All Other Service Bulletins for Engine Control Module: › 0107-54 › Jul › 07 › Engine Controls - Avoiding Unnecessary ECM Replacement2345
- Locations › J220 - Motronic Engine Control Module (ECM)23
- Diagrams › Diagram Information and Instructions234567891011121314
- Application and ID › Control Module Identification2
- Testing and Inspection › Reading and Clearing Diagnostic Trouble Codes2345
- Service and Repair › With Manufacturer's Scan Tool2
- Main Relay (Computer/Fuel System) › Component Information › Locations › J271 - Motronic Engine Control Module (ECM) Power Supply Relay2
Sensors and Switches - Computers and Control Systems177 pages
- Accelerator Pedal Position Sensor › Component Information › Locations › Electronic Power Control (EPC) System2
- Clutch Switch, ECM › Component Information › Locations › F36 - Clutch Vacuum Vent Valve Switch2
- Electronic Throttle Actuator Position Sensor › Component Information › Locations › G187 - Angle Sensor -1- For Throttle Drive2
- Fuel Level Sensor › Component Information › Diagrams › Diagram Information and Instructions2345678910111213
- Intake Air Temperature Sensor › Component Information › Locations › Engine Component Locations Overview2
- Manifold Pressure/Vacuum Sensor › Component Information › Locations
Oxygen Sensor › Component Information28 pages
- Power Steering Pressure Switch › Component Information › Locations
- Throttle Full Close Switch › Component Information › Locations
- Transmission Position Switch/Sensor, A/T › Component Information › Locations › 5 Speed Automatic 09A2
- Throttle Full Close Switch › Component Information › Locations
- Transmission Position Switch/Sensor, A/T › Component Information › Locations › 5 Speed Automatic 09A2
Emission Control Systems115 pages
Air Injection35 pages
- Catalytic Converter › Component Information › Testing and Inspection › With Manufacturer's Scan Tool23
Evaporative Emissions System48 pages
Fuel Delivery and Air Induction201 pages
- Fuel Pressure › System Information › Specifications2345
- Idle Speed › System Information › Specifications
- Accelerator Pedal Position Sensor › Component Information › Locations › Electronic Power Control (EPC) System2
- Air Cleaner Housing › Air Filter Element › Component Information › Service and Repair2
- Fuel › Component Information › Technical Service Bulletins › Fuel System - Fuel Related Driveability Issues234
- Fuel Filter › Component Information › Locations234567
- Fuel Flow Sensor › Component Information › Locations › Fuel Tank, Removing and Installing234567
- Fuel Rail › Component Information › Service and Repair › Intake Manifold Lower Part, Disassembling and Assembling23
- Fuel Supply Line › Component Information › Tools and Equipment
Fuel Tank › Fuel Gauge Sender › Component Information8 pages
- Fuel Tank Unit › Component Information › Tools and Equipment
- Inertia Fuel Shutoff Switch › Component Information › Description and Operation
- Main Relay (Computer/Fuel System) › Component Information › Locations › J271 - Motronic Engine Control Module (ECM) Power Supply Relay2
Relays and Modules - Fuel Delivery and Air Induction17 pages
Sensors and Switches - Fuel Delivery and Air Induction47 pages
- Accelerator Pedal Position Sensor › Component Information › Locations › Electronic Power Control (EPC) System2
- Fuel Flow Sensor › Component Information › Locations › Fuel Tank, Removing and Installing234567
- Inertia Fuel Shutoff Switch › Component Information › Description and Operation
- Throttle Full Close Switch › Component Information › Locations
- Throttle Full Close Switch › Component Information › Locations
- Variable Induction System › System Information › Service and Repair2
Ignition System85 pages
- Firing Order › Component Information › Specifications
- Ignition Coil Pack › Component Information › Locations23456
Ignition Coil › Component Information › Technical Service Bulletins8 pages
Sensors and Switches - Ignition System35 pages
Spark Plug › Component Information4 pages
Transmission Control Systems26 pages
Sensors and Switches - Transmission and Drivetrain › Sensors and Switches - A/T6 pages
- Downshift Switch, A/T › Component Information › Locations2
- Transmission Position Switch/Sensor, A/T › Component Information › Locations › 5 Speed Automatic 09A2
- Transmission Speed Sensor, A/T › Component Information › Locations
- Transmission Temperature Sensor/Switch, A/T › Component Information › Locations
PROM - Programmable Read Only Memory › Component Information › Technical Service Bulletins14 pages
- Customer Interest: › 0107-01 › Jan › 07 › Engine Controls - DTC's 00545/00638 Stored
All Technical Service Bulletins for PROM - Programmable Read Only Memory:7 pages
- All Other Service Bulletins for PROM - Programmable Read Only Memory: › 0110-05 › Apr › 10 › Computers/Controls - Software Version Management Info.23456