Passat Wagon V6-2792cc 2.8L DOHC (1994): 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 4Motion V6-2.8L (ATQ) (2003), 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 V6-3.6L (BLV) (2007), Passat (B3).
Diagnostics
Maintenance
Engine
Transmission
Brakes
Electrical
Steering & suspension
Heating & A/C
Body & interior
Choose Sections to see everything in a chapter, or a chapter title to start at its first page.
Relays and Modules - Powertrain Management65 pages
Relays and Modules - Computers and Control Systems45 pages
Engine Control Module › Component Information28 pages
Technical Service Bulletins4 pages
- Customer Interest: › 279501 › Jan › 95 › ECM - Inoperative Due to Improper Battery Charging
All Technical Service Bulletins for Engine Control Module:2 pages
- All Other Service Bulletins for Engine Control Module: › 279401 › Jan › 94 › OBD - Basic Setting After Disconnecting Battery
- Diagrams › Diagram Information and Instructions234567891011
- Description and Operation › Basic Functions2345678910111213
Power Supply Relay <--> [Main Relay (Computer/Fuel System)] › Component Information13 pages
- Oxygen Sensor Relay › Component Information › Description and Operation234
Relays and Modules - Emission Control Systems › Air Injection Pump Relay › Component Information3 pages
Relays and Modules - Fuel Delivery and Air Induction15 pages
- Relays and Modules - Ignition System › Ignition Control Module › Component Information › Tools and Equipment2
Sensors and Switches - Powertrain Management211 pages
Sensors and Switches - Computers and Control Systems142 pages
Camshaft Position Sensor › Component Information14 pages
Coolant Temperature Sensor/Switch (For Computer) › Component Information16 pages
Technical Service Bulletins4 pages
- All Technical Service Bulletins for Coolant Temperature Sensor/Switch (For Computer): › 249304 › Nov › 93 › MIL ON - Poor Idle/Stalls, Loss of Power, Exhaust Smoke2
- Customer Interest for Coolant Temperature Sensor/Switch (For Computer): › 249304 › Nov › 93 › MIL ON - Poor Idle/Stalls, Loss of Power, Exhaust Smoke2
- Diagrams › Diagram Information and Instructions234567891011
- Testing and Inspection › Coolant Temperature Sensor, Checking
- Engine Speed Sensor › Component Information › Locations
Engine Temperature Sensor › Component Information › Technical Service Bulletins4 pages
Intake Air Temperature Sensor › Component Information15 pages
Knock Sensor › Component Information13 pages
Oxygen Sensor › Component Information28 pages
Technical Service Bulletins12 pages
- Customer Interest: › 249401 › Jan › 94 › Engine - Poor Driveability
All Other Service Bulletins for Oxygen Sensor:5 pages
- Specifications › Electrical Specifications2
- Locations › Component Locations2
- Diagrams › Diagram Information and Instructions234567891011
- Testing and Inspection › Oxygen Sensor and Oxygen Sensor Control, Checking
Throttle Position Sensor › Component Information14 pages
- Gear Selector Switch <--> [Transmission Position Switch/Sensor, A/T] › Component Information › Description and Operation
Sensors and Switches - Emission Control Systems › EGR Temperature Sensor › Component Information3 pages
Sensors and Switches - Fuel Delivery and Air Induction26 pages
Throttle Position Sensor › Component Information14 pages
Sensors and Switches - Ignition System40 pages
Camshaft Position Sensor › Component Information14 pages
- Ignition Switch › Ignition Switch Lock Cylinder › Component Information › Service and Repair
Knock Sensor › Component Information13 pages
Tune-up and Engine Performance Checks35 pages
- Fuel Pressure › System Information › Specifications
- Idle Speed › System Information › Specifications
- Air Cleaner Housing › Air Filter Element › Component Information › Locations2
Fuel Filter › Component Information › Technical Service Bulletins11 pages
- Customer Interest: › 209402 › Dec › 94 › Fuel System - Poor Engine Performance23
- All Technical Service Bulletins: › 139201 › Jan › 92 › Alternator - V Belt Slips Under Load2
- All Other Service Bulletins for Ribbed Belt: › 209402 › Dec › 94 › Fuel System - Poor Engine Performance23
- All Other Service Bulletins for Fuel Filter: › 139201 › Jan › 92 › Customer Interest for Fuel Filter: › 209402 › Dec › 94 › Fuel System - Poor Engine Performance23
- Firing Order › Component Information › Specifications › Early 942
- Ignition Cable › Component Information › Specifications23
Spark Plug › Component Information5 pages
- Compression Check › System Information › Specifications2
- Valve Clearance › System Information › Specifications2
Computers and Control Systems398 pages
Intake Air Temperature Sensor › Component Information15 pages
Camshaft Position Sensor › Component Information14 pages
Coolant Temperature Sensor/Switch (For Computer) › Component Information16 pages
Technical Service Bulletins4 pages
- Customer Interest for Coolant Temperature Sensor/Switch (For Computer): › 249304 › Nov › 93 › MIL ON - Poor Idle/Stalls, Loss of Power, Exhaust Smoke2
- All Technical Service Bulletins for Coolant Temperature Sensor/Switch (For Computer): › 249304 › Nov › 93 › MIL ON - Poor Idle/Stalls, Loss of Power, Exhaust Smoke2
- Diagrams › Diagram Information and Instructions234567891011
- Testing and Inspection › Coolant Temperature Sensor, Checking
- Data Link Connector › Component Information › Locations2345
Engine Control Module › Component Information28 pages
Technical Service Bulletins4 pages
- Customer Interest: › 279501 › Jan › 95 › ECM - Inoperative Due to Improper Battery Charging
All Technical Service Bulletins for Engine Control Module:2 pages
- All Other Service Bulletins for Engine Control Module: › 279401 › Jan › 94 › OBD - Basic Setting After Disconnecting Battery
- Diagrams › Diagram Information and Instructions234567891011
- Description and Operation › Basic Functions2345678910111213
- Engine Speed Sensor › Component Information › Locations
Engine Temperature Sensor › Component Information › Technical Service Bulletins6 pages
- Customer Interest: › 249304 › Nov › 93 › MIL ON - Poor Idle/Stalls, Loss of Power, Exhaust Smoke2
- All Technical Service Bulletins: › 249304 › Nov › 93 › MIL ON - Poor Idle/Stalls, Loss of Power, Exhaust Smoke2
- All Other Service Bulletins for Engine Temperature Sensor: › 139201 › Jan › 92 › Alternator - V Belt Slips Under Load2
- All Other Service Bulletins for Engine Temperature Sensor: › 139201 › Jan › 92 › Alternator - V Belt Slips Under Load
Idle Speed/Throttle Actuator - Electronic › Component Information14 pages
Knock Sensor › Component Information13 pages
Power Supply Relay <--> [Main Relay (Computer/Fuel System)] › Component Information15 pages
Technical Service Bulletins4 pages
- Customer Interest: › 019707 › Apr › 97 › Engine - Intermittent No Start, DTC's Set in TCM
- All Technical Service Bulletins: › 019707 › Apr › 97 › Engine - Intermittent No Start, DTC's Set in TCM
- All Other Service Bulletins for Power Supply Relay: › 249304 › Nov › 93 › MIL ON - Poor Idle/Stalls, Loss of Power, Exhaust Smoke2
- All Other Service Bulletins for Power Supply Relay: › 249304 › Nov › 93 › MIL ON - Poor Idle/Stalls, Loss of Power, Exhaust Smoke
- Diagrams › Diagram Information and Instructions234567891011
Oxygen Sensor › Component Information28 pages
Technical Service Bulletins12 pages
- Customer Interest: › 249401 › Jan › 94 › Engine - Poor Driveability
All Other Service Bulletins for Oxygen Sensor:5 pages
- Specifications › Electrical Specifications2
- Locations › Component Locations2
- Diagrams › Diagram Information and Instructions234567891011
- Testing and Inspection › Oxygen Sensor and Oxygen Sensor Control, Checking
- Oxygen Sensor Relay › Component Information › Description and Operation234
Relays and Modules - Computers and Control Systems46 pages
Engine Control Module › Component Information29 pages
Technical Service Bulletins5 pages
All Technical Service Bulletins:2 pages
- Customer Interest: › 279501 › Jan › 95 › ECM - Inoperative Due to Improper Battery Charging
- All Other Service Bulletins for Engine Control Module: › 249304 › Nov › 93 › MIL ON - Poor Idle/Stalls, Loss of Power, Exhaust Smoke2
- All Other Service Bulletins for Engine Control Module: › 249304 › Nov › 93 › MIL ON - Poor Idle/Stalls, Loss of Power, Exhaust Smoke
- Diagrams › Diagram Information and Instructions234567891011
- Description and Operation › Basic Functions2345678910111213
Power Supply Relay <--> [Main Relay (Computer/Fuel System)] › Component Information13 pages
- Oxygen Sensor Relay › Component Information › Description and Operation234
Sensors and Switches - Computers and Control Systems142 pages
Camshaft Position Sensor › Component Information14 pages
Coolant Temperature Sensor/Switch (For Computer) › Component Information16 pages
Technical Service Bulletins4 pages
- All Technical Service Bulletins for Coolant Temperature Sensor/Switch (For Computer): › 249304 › Nov › 93 › MIL ON - Poor Idle/Stalls, Loss of Power, Exhaust Smoke2
- Customer Interest for Coolant Temperature Sensor/Switch (For Computer): › 249304 › Nov › 93 › MIL ON - Poor Idle/Stalls, Loss of Power, Exhaust Smoke2
- Diagrams › Diagram Information and Instructions234567891011
- Testing and Inspection › Coolant Temperature Sensor, Checking
- Engine Speed Sensor › Component Information › Locations
Engine Temperature Sensor › Component Information › Technical Service Bulletins4 pages
Intake Air Temperature Sensor › Component Information15 pages
Knock Sensor › Component Information13 pages
Oxygen Sensor › Component Information28 pages
Technical Service Bulletins12 pages
- Customer Interest: › 249401 › Jan › 94 › Engine - Poor Driveability
All Other Service Bulletins for Oxygen Sensor:5 pages
- Specifications › Electrical Specifications2
- Locations › Component Locations2
- Diagrams › Diagram Information and Instructions234567891011
- Testing and Inspection › Oxygen Sensor and Oxygen Sensor Control, Checking
Throttle Position Sensor › Component Information14 pages
- Gear Selector Switch <--> [Transmission Position Switch/Sensor, A/T] › Component Information › Description and Operation
Throttle Position Sensor › Component Information14 pages
- Gear Selector Switch <--> [Transmission Position Switch/Sensor, A/T] › Component Information › Description and Operation
Emission Control Systems32 pages
Air Injection7 pages
- Catalytic Converter › Component Information › Technical Service Bulletins › Exhaust - Sulfur Odor Noticed At the Pipe
Exhaust Gas Recirculation11 pages
- EGR Frequency Valve <--> [EGR Control Solenoid] › Component Information › Specifications2345
EGR Temperature Sensor › Component Information3 pages
- EGR Valve › Component Information › Locations23
Positive Crankcase Ventilation5 pages
Relays and Modules - Emission Control Systems › Air Injection Pump Relay › Component Information3 pages
Sensors and Switches - Emission Control Systems › EGR Temperature Sensor › Component Information3 pages
Fuel Delivery and Air Induction152 pages
- Fuel Pressure › System Information › Specifications
- Idle Speed › System Information › Specifications
- Accelerator Pedal › Component Information › Locations2
- Air Cleaner Housing › Air Filter Element › Component Information › Locations2
Fuel › Component Information › Technical Service Bulletins8 pages
- Customer Interest: › 209402 › Dec › 94 › Fuel System - Poor Engine Performance23
All Technical Service Bulletins for Fuel:4 pages
- All Other Service Bulletins for Fuel: › 269401 › Feb › 94 › Exhaust - Sulfur Odor Noticed At the Pipe
Fuel Filter › Component Information › Technical Service Bulletins6 pages
Fuel Injector › Component Information15 pages
- Fuel Pressure Regulator › Component Information › Locations
- Fuel Rail › Component Information › Locations23
- Fuel Supply Line › Component Information › Tools and Equipment
Fuel Tank › Component Information7 pages
- Fuel Tank Unit › Component Information › Tools and Equipment
Idle Speed/Throttle Actuator - Electronic › Component Information14 pages
- Intake Air Duct › Component Information › Locations2
Power Supply Relay <--> [Main Relay (Computer/Fuel System)] › Component Information13 pages
Relays and Modules - Fuel Delivery and Air Induction15 pages
- Rollover Valve, Fuel Tank › Component Information › Locations
Sensors and Switches - Fuel Delivery and Air Induction26 pages
Throttle Position Sensor › Component Information14 pages
- Throttle Body › Component Information › Locations2
- Throttle Cable/Linkage › Component Information › Locations2
Throttle Position Sensor › Component Information14 pages
Ignition System119 pages
- Firing Order › Component Information › Specifications › Early 942
Camshaft Position Sensor › Component Information14 pages
Ignition Coil Pack › Component Information5 pages
- Ignition Coil Wire › Component Information › Specifications234
- Ignition Cable › Component Information › Specifications23
- Ignition Coil › Component Information › Diagrams › Diagram Information and Instructions234567891011
- Ignition Control Module › Component Information › Tools and Equipment2
Knock Sensor › Component Information13 pages
- Relays and Modules - Ignition System › Ignition Control Module › Component Information › Tools and Equipment2
Sensors and Switches - Ignition System40 pages
Camshaft Position Sensor › Component Information14 pages
- Ignition Switch › Ignition Switch Lock Cylinder › Component Information › Service and Repair
Knock Sensor › Component Information13 pages
Spark Plug › Component Information5 pages
Transmission Control Systems47 pages
Actuators and Solenoids - Transmission and Drivetrain5 pages
Relays and Modules - Transmission and Drivetrain › Relays and Modules - A/T15 pages
Sensors and Switches - Transmission and Drivetrain › Sensors and Switches - A/T27 pages
- Brake Switch - TCC › Component Information › Locations2
- Downshift Switch, A/T › Component Information › Locations234
- Shift Interlock Switch › Component Information › Locations2
- Transmission Mode Switch, A/T › Component Information › Locations23
- Gear Selector Switch <--> [Transmission Position Switch/Sensor, A/T] › Component Information › Description and Operation
- Transmission Speed Sensor, A/T › Component Information › Locations23