Passat Wagon 4Motion V6-2.8L (ATQ) (2003): Powertrain Management
Also for this vehicle: Passat 4Motion V6-2.8L (ATQ) (2005), Passat GLS 4Motion V6-2.8L (ATQ) (2002), Passat GLS L4-1.8L Turbo (AUG) (2001), Passat GLS V6 V6-2.8L (ATQ) (2001), Passat GLS Wagon L4-1.8L Turbo (AUG) (2001), Passat GLS Wagon L4-1.8L Turbo (AWM) (2002), Passat GLS Wagon V6 V6-2.8L (ATQ) (2001), Passat GLX V6 V6-2.8L (ATQ) (2001), Passat GLX Wagon V6 V6-2.8L (ATQ) (2001), Passat L4-1.8L Turbo (AWM) (2004), Passat L4-1984cc 2.0L DOHC (1991), Passat L4-1984cc 2.0L DOHC (9A) (1990), Passat Sedan 4Motion V6-2.8L (ATQ) (2003), Passat Sedan 4Motion V6-3.6L (BLV) (2007), Passat Sedan 4Motion W8-4.0L (BDP) (2002), Passat Sedan L4-1.8L Turbo (AWM) (2003), Passat Sedan L4-1.9L DSL Turbo (AAZ) (1995), Passat Sedan L4-1.9L DSL Turbo (AHH) (1998), Passat Sedan L4-1781cc 1.8L DOHC Turbo (ATW) (2000), Passat Sedan L4-1781cc 1.8L Turbo (AEB) (1999), Passat Sedan L4-1896cc 1.9L DSL Turbo (1Z) (1997), Passat Sedan L4-2.0L (ABA) (1996), Passat Sedan L4-2.0L Turbo (BPY) (2007), Passat Sedan L4-2.0L Turbo (CCTA) (2010), Passat Sedan V6-2.8L (ATQ) (2000), Passat Sedan V6-2771cc 2.8L DOHC (AHA) (1998), Passat Sedan V6-2792cc 2.8L DOHC (1994), Passat Sedan V6-2792cc 2.8L DOHC (AAA) (1995), Passat Sedan V6-2792cc 2.8L DOHC (AAA) SFI (1997), Passat Sedan V6-3.6L (BLV) (2008), Passat Syncro Sedan L4-1781cc 1.8L DOHC Turbo (ATW) (2000), Passat Syncro Sedan V6-2771cc 2.8L DOHC (AHA) (1999), Passat Syncro Wagon V6-2.8L (ATQ) (2000), Passat Syncro Wagon V6-2771cc 2.8L DOHC (AHA) (1998), Passat V6-2.8L (ATQ) (2004), Passat V6-3.6L (BLV) (2006), Passat Wagon L4-1.8L Turbo (AWM) (2003), Passat Wagon L4-1.9L DSL Turbo (AAZ) (1996), Passat Wagon L4-1.9L DSL Turbo (AHU) (1997), Passat Wagon L4-1781cc 1.8L DOHC Turbo (ATW) (2000), Passat Wagon L4-1781cc 1.8L Turbo (AEB) (1998), Passat Wagon L4-2.0L (ABA) (1995), Passat Wagon L4-2.0L Turbo (BPY) (2008), Passat Wagon L4-2.0L Turbo (CCTA) (2009), Passat Wagon V6-2.8L (ATQ) (2000), Passat Wagon V6-2792cc 2.8L DOHC (1994), Passat Wagon V6-3.6L (BLV) (2007), Passat (B3).
Choose Sections to see everything in a chapter, or a chapter title to start at its first page.
Relays and Modules - Powertrain Management60 pages
Relays and Modules - Computers and Control Systems55 pages
Engine Control Module › Component Information38 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 › Fuel Injection Component Locations Overview23456
- Diagrams › Electrical Diagrams
- Testing and Inspection › Engine Control Module (ECM) Voltage Supply, Checking234567
- Service and Repair › Housing For Engine Control Module In Plenum2345678
- Relays and Modules - Emission Control Systems › Air Injection Pump Relay › Component Information › Locations › Relays and Fuses Inside Control Module Housing, In Plenum2
Relays and Modules - Fuel Delivery and Air Induction3 pages
Sensors and Switches - Powertrain Management264 pages
Sensors and Switches - Computers and Control Systems206 pages
Air Flow Meter/Sensor › Component Information11 pages
- Barometric Pressure Sensor › Component Information › Locations
- Brake Pressure Switch › Component Information › Service and Repair
- Clutch Switch, ECM › Component Information › Testing and Inspection › With Manufacturer's Scan Tool2345
- Electronic Throttle Actuator Position Sensor › Component Information › Locations › Angle Sensor -1- For Throttle Drive (Power Accelerator Actuation) [G187]2
Engine Speed Sensor › Component Information9 pages
- Fuel Level Sensor › Component Information › Locations › Auxiliary Tank Fuel Level Empty Sensor (4.0 Liter) [G293]234
Knock Sensor › Component Information10 pages
- Oil Pressure Sensor › Component Information › Locations › Oil Pressure Switch (2.8 Liter) [F1]23
Oxygen Sensor › Component Information81 pages
Throttle Position Sensor › Component Information8 pages
- Throttle Position Switch › Component Information › Locations › Closed Throttle Position (CTP) Switch [F60]23
- Transmission Position Switch/Sensor, A/T › Component Information › Locations › 5 Speed Automatic 01V2345678910
Vehicle Speed Sensor › Component Information10 pages
Sensors and Switches - Fuel Delivery and Air Induction26 pages
Air Flow Meter/Sensor › Component Information11 pages
- Fuel Flow Sensor › Component Information › Locations
- Fuel Temperature Sensor › Component Information › Locations
Throttle Position Sensor › Component Information8 pages
- Throttle Position Switch › Component Information › Locations › Closed Throttle Position (CTP) Switch [F60]23
- Turbo Boost Sensor › Component Information › Locations › Charge Air Pressure Sensor (1.8 Liter Engine) [G31]2
Sensors and Switches - Ignition System32 pages
Tune-up and Engine Performance Checks26 pages
Fuel Pressure › System Information7 pages
- Idle Speed › System Information › Specifications2345
- Air Cleaner Housing › Component Information › Service and Repair2
- Fuel Filter › Fuel Pressure Release › System Information › Service Precautions
- Firing Order › Component Information › Specifications
- Ignition Timing › Number One Cylinder › Component Information › Locations
Spark Plug › Component Information4 pages
Compression Check › System Information4 pages
- Valve Clearance › System Information › Specifications
Computers and Control Systems555 pages
- A/C Signal › Component Information › Testing and Inspection2
Air Flow Meter/Sensor › Component Information11 pages
- Barometric Pressure Sensor › Component Information › Locations
- Brake Signal › Brake Pressure Switch › Component Information › Service and Repair
- Clutch Switch, ECM › Component Information › Testing and Inspection › With Manufacturer's Scan Tool2345
- Data Link Connector › Component Information › Service Precautions
- Electronic Throttle Actuator Position Sensor › Component Information › Locations › Angle Sensor -1- For Throttle Drive (Power Accelerator Actuation) [G187]2
- Electronic Power Control (EPC) Warning Lamp <--> [Electronic Throttle Control Indicator] › Component Information › Locations234
Engine Control Module › Component Information38 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 › Fuel Injection Component Locations Overview23456
- Diagrams › Electrical Diagrams
- Testing and Inspection › Engine Control Module (ECM) Voltage Supply, Checking234567
- Service and Repair › Housing For Engine Control Module In Plenum2345678
Engine Speed Sensor › Component Information9 pages
- Fuel Level Sensor › Component Information › Locations › Auxiliary Tank Fuel Level Empty Sensor (4.0 Liter) [G293]234
Knock Sensor › Component Information10 pages
Malfunction Indicator Lamp › Component Information7 pages
- Oil Pressure Sensor › Component Information › Locations › Oil Pressure Switch (2.8 Liter) [F1]23
Oxygen Sensor › Component Information80 pages
Relays and Modules - Computers and Control Systems55 pages
Engine Control Module › Component Information38 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 › Fuel Injection Component Locations Overview23456
- Diagrams › Electrical Diagrams
- Testing and Inspection › Engine Control Module (ECM) Voltage Supply, Checking234567
- Service and Repair › Housing For Engine Control Module In Plenum2345678
Sensors and Switches - Computers and Control Systems205 pages
Air Flow Meter/Sensor › Component Information11 pages
- Barometric Pressure Sensor › Component Information › Locations
- Brake Pressure Switch › Component Information › Service and Repair
- Clutch Switch, ECM › Component Information › Testing and Inspection › With Manufacturer's Scan Tool2345
- Electronic Throttle Actuator Position Sensor › Component Information › Locations › Angle Sensor -1- For Throttle Drive (Power Accelerator Actuation) [G187]2
Engine Speed Sensor › Component Information9 pages
- Fuel Level Sensor › Component Information › Locations › Auxiliary Tank Fuel Level Empty Sensor (4.0 Liter) [G293]234
Knock Sensor › Component Information10 pages
- Oil Pressure Sensor › Component Information › Locations › Oil Pressure Switch (2.8 Liter) [F1]23
Oxygen Sensor › Component Information80 pages
Throttle Position Sensor › Component Information8 pages
- Throttle Position Switch › Component Information › Locations › Closed Throttle Position (CTP) Switch [F60]23
- Transmission Position Switch/Sensor, A/T › Component Information › Locations › 5 Speed Automatic 01V2345678910
Vehicle Speed Sensor › Component Information10 pages
Throttle Position Sensor › Component Information8 pages
- Throttle Position Switch › Component Information › Locations › Closed Throttle Position (CTP) Switch [F60]23
- Transmission Position Switch/Sensor, A/T › Component Information › Locations › 5 Speed Automatic 01V2345678910
- Variable Valve Timing Actuator › Component Information › Technical Service Bulletins › Engine - Rattling Noise On Start Up (Normal Condition)
- Variable Valve Timing Solenoid › Component Information › Locations2
Vehicle Speed Sensor › Component Information10 pages
Emission Control Systems52 pages
Air Injection18 pages
Air Injection Vacuum Control Solenoid Valve › Component Information4 pages
Air Injection Control Valve › Component Information7 pages
Air Injection Pump › Component Information5 pages
- Air Injection Pump Relay › Component Information › Locations › Relays and Fuses Inside Control Module Housing, In Plenum2
Catalytic Converter › Component Information18 pages
Evaporative Emissions System10 pages
Positive Crankcase Ventilation › PCV Valve Hose › Component Information › Technical Service Bulletins4 pages
- Relays and Modules - Emission Control Systems › Air Injection Pump Relay › Component Information › Locations › Relays and Fuses Inside Control Module Housing, In Plenum2
Fuel Delivery and Air Induction304 pages
Fuel Pressure › System Information7 pages
- Fuel Pressure Release › System Information › Service Precautions
- Idle Speed › System Information › Specifications2345
- Accelerator Pedal › Component Information › Testing and Inspection
- Air Cleaner Housing › Component Information › Service and Repair2
Air Flow Meter/Sensor › Component Information11 pages
- Cold Start Injector › Component Information › Testing and Inspection2
- Fuel › Component Information › Technical Service Bulletins › Fuel System - Fuel Related Driveability Issues234
- Fuel Filter › Fuel Pressure Release › System Information › Service Precautions
- Fuel Flow Sensor › Component Information › Locations
Fuel Pump10 pages
- Fuel Rail › Component Information › Service and Repair
Fuel Return Line › Component Information › Technical Service Bulletins86 pages
Fuel Supply Line › Component Information › Technical Service Bulletins86 pages
- Fuel Tank › Fuel Gauge Sender › Component Information › Locations23456789
- Fuel Tank Unit › Component Information › Tools and Equipment
- Fuel Temperature Sensor › Component Information › Locations
- Intake Air Plenum › Component Information › Service and Repair
- Intake Manifold Vacuum Damper › Component Information › Testing and Inspection2
Relays and Modules - Fuel Delivery and Air Induction3 pages
Sensors and Switches - Fuel Delivery and Air Induction26 pages
Air Flow Meter/Sensor › Component Information11 pages
- Fuel Flow Sensor › Component Information › Locations
- Fuel Temperature Sensor › Component Information › Locations
Throttle Position Sensor › Component Information8 pages
- Throttle Position Switch › Component Information › Locations › Closed Throttle Position (CTP) Switch [F60]23
- Turbo Boost Sensor › Component Information › Locations › Charge Air Pressure Sensor (1.8 Liter Engine) [G31]2
- Throttle Body › Component Information › Locations2
Throttle Position Sensor › Component Information8 pages
- Throttle Position Switch › Component Information › Locations › Closed Throttle Position (CTP) Switch [F60]23
- Turbocharger › Turbo Boost Sensor › Component Information › Locations › Charge Air Pressure Sensor (1.8 Liter Engine) [G31]2
- Variable Induction System › System Information › System Diagnosis23
Ignition System76 pages
- Firing Order › Component Information › Specifications
- Ignition Timing › Number One Cylinder › Component Information › Locations
Knock Sensor › Component Information10 pages
Sensors and Switches - Ignition System32 pages
Spark Plug › Component Information4 pages
Transmission Control Systems74 pages
Actuators and Solenoids - Transmission and Drivetrain › Actuators and Solenoids - A/T11 pages
- Lamps and Indicators - Transmission and Drivetrain › Lamps and Indicators - A/T › Transmission Mode Indicator - A/T › Component Information › Locations2
Relays and Modules - Transmission and Drivetrain › Relays and Modules - A/T22 pages
Sensors and Switches - Transmission and Drivetrain39 pages
Sensors and Switches - A/T35 pages
- Sensors and Switches - M/T › Transmission Speed Sensor, M/T › Component Information › Service and Repair234
PROM - Programmable Read Only Memory › Component Information › Technical Service Bulletins144 pages
All Technical Service Bulletins for PROM - Programmable Read Only Memory:50 pages
- Customer Interest: › 0107-01 › Jan › 07 › Engine Controls - DTC's 00545/00638 Stored
- Recalls: › 26E5-R5 › Jun › 08 › Recall - Potential Under Vehicle Fires234567891011121314151617181920…43
All Other Service Bulletins for PROM - Programmable Read Only Memory:1 page
- 0110-05 › Apr › 10 › Computers/Controls - Software Version Management Info.
- 0107-01 › Jan › 07 › Engine Controls - DTC's 00545/00638 Stored