Golf L4-2.0L (AEG) (1999): Powertrain Management
Also for this vehicle: Golf (5K1) L4-2.0L DSL Turbo (CJAA) (2011), Golf (5K1) L5-2.5L (CBUA) (2011), Golf GL L4-2.0L (AEG) (2001), Golf GL L4-2.0L (AVH) (2002), Golf GL L4-2.0L (AZG) (2001), Golf GLS L4-1.8L Turbo (AWW) (2001), Golf GLS L4-2.0L (AEG) (2001), Golf GLS L4-2.0L (AVH) (2002), Golf GLS L4-2.0L (AZG) (2001), Golf GTI L4-1781cc 1.8L SOHC (HT) (1985), Golf GTI L4-1781cc 1.8L SOHC (RD) (1987), Golf GTI L4-1984cc 2.0L DOHC (9A) (1990), Golf GTI L4-2.0L (ABA) (1997), Golf GTI V6-2792cc 2.8L DOHC (AAA) SFI (1998), Golf III L4-1984cc 2.0L SOHC (1993), Golf III L4-2.0L (ABA) (1995), Golf L4-1.8L Turbo (AWD) (2000), Golf L4-1.8L Turbo (AWW) (2003), Golf L4-1.9L DSL Turbo (AHU) (1997), Golf L4-1.9L DSL Turbo (ALH) (1999), Golf L4-1.9L DSL Turbo (BEW) (2004), Golf L4-1588cc 1.6L DSL SOHC (1987), Golf L4-1588cc 1.6L DSL SOHC Turbo (1985), Golf L4-1781cc 1.8L SOHC (1987), Golf L4-1781cc 1.8L SOHC (ACC) Can (1993), Golf L4-1781cc 1.8L SOHC (RV) (1990), Golf L4-1781cc 1.8L SOHC (RV, PF) (1989), Golf L4-1896cc 1.9L DSL Turbo (1Z) (1997), Golf L4-2.0L (ABA) (1996), Golf L4-2.0L (AVH) (2003), Golf L4-2.0L (AZG) (2004), Golf L4-2.0L (BEV) (2004), Golf L4-2.0L DSL Turbo (CJAA) (2010), Golf L5-2.5L (CBUA) (2010), Golf Mk1, Golf Mk2, Golf Mk3, Golf Mk4, Golf Mk5, Golf Mk6.
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 Management72 pages
Relays and Modules - Computers and Control Systems69 pages
Engine Control Module › Component Information24 pages
Technical Service Bulletins8 pages
All Technical Service Bulletins for Engine Control Module:4 pages
- All Other Service Bulletins for Engine Control Module: › 0007-04 › Mar › 07 › Engine Controls - ECM Coding Chart
- Locations › 4 Speed Automatic 01M & 5 Speed Automatic 09A23
- Testing and Inspection › Component Tests and General Diagnostics2345678910111213
- Relays and Modules - Emission Control Systems › Air Injection Pump Relay › Component Information › Locations
- Relays and Modules - Fuel Delivery and Air Induction › Fuel Pump Relay › Component Information › Locations › Relay Locations Compiled From Every Wiring Section 1998-20042
Sensors and Switches - Powertrain Management289 pages
Sensors and Switches - Computers and Control Systems217 pages
- Accelerator Pedal Position Sensor › Component Information › Testing and Inspection › With Generic Scan Tool234
Air Flow Meter/Sensor › Component Information17 pages
Technical Service Bulletins6 pages
- Customer Interest: › 0199-16 › Sep › 99 › Engine Control - DTC P1127 (17535) Set2
All Technical Service Bulletins for Air Flow Meter/Sensor:3 pages
- All Other Service Bulletins for Air Flow Meter/Sensor: › 0008-04 › Aug › 08 › Engine Controls - Silicone Sealer/Lubricant Precautions
- Locations › MAS Air Flow (MAF) Sensor With Intake Air Temperature Sensor2
- Testing and Inspection › With Manufacturer's Scan Tool23456789
Camshaft Position Sensor › Component Information6 pages
- Clutch Switch, ECM › Component Information › Testing and Inspection › With Manufacturer's Scan Tool23456
Engine Speed Sensor › Component Information5 pages
Knock Sensor › Component Information10 pages
- Manifold Pressure/Vacuum Sensor › Component Information › Locations
Oxygen Sensor › Component Information93 pages
Technical Service Bulletins50 pages
All Technical Service Bulletins for Oxygen Sensor:25 pages
- All Other Service Bulletins for Oxygen Sensor: › 0008-04 › Aug › 08 › Engine Controls - Silicone Sealer/Lubricant Precautions
- Locations › Heated Oxygen Sensor (HO2S)2
- Testing and Inspection › Oxygen Sensor Before Catalyst234567891011121314151617181920…41
- Power Steering Pressure Switch › Component Information › Locations
Transmission Position Switch/Sensor, A/T › Component Information5 pages
Sensors and Switches - Fuel Delivery and Air Induction53 pages
- Accelerator Pedal Position Sensor › Component Information › Testing and Inspection › With Generic Scan Tool234
Air Flow Meter/Sensor › Component Information17 pages
Technical Service Bulletins6 pages
All Technical Service Bulletins for Air Flow Meter/Sensor:3 pages
- Customer Interest: › 0199-16 › Sep › 99 › Engine Control - DTC P1127 (17535) Set2
- All Other Service Bulletins for Air Flow Meter/Sensor: › 0008-04 › Aug › 08 › Engine Controls - Silicone Sealer/Lubricant Precautions
- Locations › MAS Air Flow (MAF) Sensor With Intake Air Temperature Sensor2
- Testing and Inspection › With Manufacturer's Scan Tool23456789
Sensors and Switches - Ignition System19 pages
Camshaft Position Sensor › Component Information6 pages
- Ignition Switch › Ignition Switch Lock Cylinder › Component Information › Service and Repair23
Knock Sensor › Component Information10 pages
Tune-up and Engine Performance Checks25 pages
- Fuel Pressure › System Information › Specifications › Pressure, Vacuum and Temperature Specifications2
Idle Speed › System Information6 pages
- 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
- Ignition Cable › Component Information › Service and Repair
Spark Plug › Component Information6 pages
- Compression Check › System Information › Specifications234
- Valve Clearance › System Information › Specifications
Computers and Control Systems608 pages
- A/C Signal › Component Information › Testing and Inspection2
- Accelerator Pedal Position Sensor › Component Information › Testing and Inspection › With Generic Scan Tool234
Air Flow Meter/Sensor › Component Information20 pages
Technical Service Bulletins9 pages
All Technical Service Bulletins:3 pages
- Customer Interest: › 0199-16 › Sep › 99 › Engine Control - DTC P1127 (17535) Set2
- All Other Service Bulletins for Air Flow Meter/Sensor: › 0107-09 › Jan › 07 › A/T Controls - MIL ON/DTC 00281 in TCM Memory234
- All Other Service Bulletins for Air Flow Meter/Sensor: › 0107-09 › Jan › 07 › A/T Controls - MIL ON/DTC 00281 in TCM Memory
- Locations › MAS Air Flow (MAF) Sensor With Intake Air Temperature Sensor2
- Testing and Inspection › With Manufacturer's Scan Tool23456789
- Brake Signal › Component Information › Testing and Inspection23
Camshaft Position Sensor › Component Information6 pages
- Clutch Switch, ECM › Component Information › Testing and Inspection › With Manufacturer's Scan Tool23456
- Electronic Throttle Actuator › Component Information › Locations
- Electronic Power Control (EPC) Warning Lamp <--> [Electronic Throttle Control Indicator] › Component Information › Locations2
Engine Control Module › Component Information24 pages
Technical Service Bulletins8 pages
All Technical Service Bulletins for Engine Control Module:4 pages
- All Other Service Bulletins for Engine Control Module: › 0007-04 › Mar › 07 › Engine Controls - ECM Coding Chart
- Locations › 4 Speed Automatic 01M & 5 Speed Automatic 09A23
- Testing and Inspection › Component Tests and General Diagnostics2345678910111213
Engine Speed Sensor › Component Information5 pages
- Information Bus › Component Information › Testing and Inspection23456789
Knock Sensor › Component Information10 pages
- Malfunction Indicator Lamp › Component Information › Description and Operation234
- Manifold Pressure/Vacuum Sensor › Component Information › Locations
Oxygen Sensor › Component Information93 pages
Technical Service Bulletins50 pages
All Technical Service Bulletins for Oxygen Sensor:25 pages
- All Other Service Bulletins for Oxygen Sensor: › 0107-09 › Jan › 07 › A/T Controls - MIL ON/DTC 00281 in TCM Memory
- Locations › Heated Oxygen Sensor (HO2S)2
- Testing and Inspection › Oxygen Sensor Before Catalyst234567891011121314151617181920…41
- Power Steering Pressure Switch › Component Information › Locations
Relays and Modules - Computers and Control Systems69 pages
Engine Control Module › Component Information24 pages
Technical Service Bulletins8 pages
All Technical Service Bulletins for Engine Control Module:4 pages
- All Other Service Bulletins for Engine Control Module: › 0007-04 › Mar › 07 › Engine Controls - ECM Coding Chart
- Locations › 4 Speed Automatic 01M & 5 Speed Automatic 09A23
- Testing and Inspection › Component Tests and General Diagnostics2345678910111213
Sensors and Switches - Computers and Control Systems217 pages
- Accelerator Pedal Position Sensor › Component Information › Testing and Inspection › With Generic Scan Tool234
Air Flow Meter/Sensor › Component Information17 pages
Technical Service Bulletins6 pages
- Customer Interest: › 0199-16 › Sep › 99 › Engine Control - DTC P1127 (17535) Set2
All Technical Service Bulletins for Air Flow Meter/Sensor:3 pages
- All Other Service Bulletins for Air Flow Meter/Sensor: › 0008-04 › Aug › 08 › Engine Controls - Silicone Sealer/Lubricant Precautions
- Locations › MAS Air Flow (MAF) Sensor With Intake Air Temperature Sensor2
- Testing and Inspection › With Manufacturer's Scan Tool23456789
Camshaft Position Sensor › Component Information6 pages
- Clutch Switch, ECM › Component Information › Testing and Inspection › With Manufacturer's Scan Tool23456
Engine Speed Sensor › Component Information5 pages
Knock Sensor › Component Information10 pages
- Manifold Pressure/Vacuum Sensor › Component Information › Locations
Oxygen Sensor › Component Information93 pages
Technical Service Bulletins50 pages
All Technical Service Bulletins for Oxygen Sensor:25 pages
- All Other Service Bulletins for Oxygen Sensor: › 0008-04 › Aug › 08 › Engine Controls - Silicone Sealer/Lubricant Precautions
- Locations › Heated Oxygen Sensor (HO2S)2
- Testing and Inspection › Oxygen Sensor Before Catalyst234567891011121314151617181920…41
- Power Steering Pressure Switch › Component Information › Locations
Transmission Position Switch/Sensor, A/T › Component Information5 pages
Transmission Position Switch/Sensor, A/T › Component Information5 pages
Emission Control Systems53 pages
Air Injection14 pages
Catalytic Converter › Component Information19 pages
Technical Service Bulletins16 pages
All Technical Service Bulletins for Catalytic Converter:8 pages
Customer Interest for Catalytic Converter:8 pages
- Testing and Inspection › With Manufacturer's Scan Tool23
Evaporative Emissions System18 pages
- Positive Crankcase Ventilation › PCV Heater › Component Information › Locations
- Relays and Modules - Emission Control Systems › Air Injection Pump Relay › Component Information › Locations
Fuel Delivery and Air Induction173 pages
- Fuel Pressure › System Information › Specifications › Pressure, Vacuum and Temperature Specifications2
- Fuel Pressure Release › System Information › Service Precautions
Idle Speed › System Information6 pages
- Accelerator Pedal › Component Information › Service and Repair
- Accelerator Pedal Position Sensor › Component Information › Testing and Inspection › With Generic Scan Tool234
- Air Cleaner Housing › Component Information › Service and Repair2
Air Flow Meter/Sensor › Component Information17 pages
Technical Service Bulletins6 pages
All Technical Service Bulletins for Air Flow Meter/Sensor:3 pages
- Customer Interest: › 0199-16 › Sep › 99 › Engine Control - DTC P1127 (17535) Set2
- All Other Service Bulletins for Air Flow Meter/Sensor: › 0008-04 › Aug › 08 › Engine Controls - Silicone Sealer/Lubricant Precautions
- Locations › MAS Air Flow (MAF) Sensor With Intake Air Temperature Sensor2
- Testing and Inspection › With Manufacturer's Scan Tool23456789
- Fuel Filler Cap › Component Information › Service and Repair234
- Fuel Filter › Fuel Pressure Release › System Information › Service Precautions
- Fuel Pressure Check Valve › Component Information › Testing and Inspection
- Fuel Rail › Component Information › Service and Repair
Fuel Supply Line › Component Information › Technical Service Bulletins2 pages
Fuel Tank7 pages
- Fuel Tank Unit › Component Information › Service and Repair234
- Relays and Modules - Fuel Delivery and Air Induction › Fuel Pump Relay › Component Information › Locations › Relay Locations Compiled From Every Wiring Section 1998-20042
- Rollover Valve, Fuel Tank › Component Information › Description and Operation
Sensors and Switches - Fuel Delivery and Air Induction53 pages
- Accelerator Pedal Position Sensor › Component Information › Testing and Inspection › With Generic Scan Tool234
Air Flow Meter/Sensor › Component Information17 pages
Technical Service Bulletins6 pages
- Customer Interest: › 0199-16 › Sep › 99 › Engine Control - DTC P1127 (17535) Set2
All Technical Service Bulletins for Air Flow Meter/Sensor:3 pages
- All Other Service Bulletins for Air Flow Meter/Sensor: › 0008-04 › Aug › 08 › Engine Controls - Silicone Sealer/Lubricant Precautions
- Locations › MAS Air Flow (MAF) Sensor With Intake Air Temperature Sensor2
- Testing and Inspection › With Manufacturer's Scan Tool23456789
- Throttle Cable/Linkage › Component Information › Adjustments › With Manual Transmission23
Ignition System53 pages
- Firing Order › Component Information › Specifications
- Ignition Timing › Number One Cylinder › Component Information › Locations
Camshaft Position Sensor › Component Information6 pages
- Ignition Coil Pack › Component Information › Testing and Inspection › With Manufacturer's Scan Tool23456789
- Ignition Cable › Component Information › Service and Repair
Knock Sensor › Component Information10 pages
Sensors and Switches - Ignition System19 pages
Camshaft Position Sensor › Component Information6 pages
- Ignition Switch › Ignition Switch Lock Cylinder › Component Information › Service and Repair23
Knock Sensor › Component Information10 pages
Spark Plug › Component Information6 pages
Transmission Control Systems62 pages
Relays and Modules - Transmission and Drivetrain › Relays and Modules - A/T35 pages
Sensors and Switches - Transmission and Drivetrain › Sensors and Switches - A/T21 pages
- Brake Switch - TCC › Component Information › Locations2
- Downshift Switch, A/T › Component Information › Locations › Kick Down Switch2
- Shift Solenoid Position Sensor/Switch › Component Information › Service and Repair
Transmission Position Switch/Sensor, A/T › Component Information5 pages
Transmission Speed Sensor, A/T › Component Information › Technical Service Bulletins8 pages
- Transmission Temperature Sensor/Switch, A/T › Component Information › Locations23
PROM - Programmable Read Only Memory › Component Information › Technical Service Bulletins84 pages
All Technical Service Bulletins for PROM - Programmable Read Only Memory:28 pages
- 0107-01 › Jan › 07 › Engine Controls - DTC's 00545/00638 Stored
- WA-CAN › Dec › 01 › Recall - Oxygen Sensor Replacement/ECM Software Update23456789101112
- WA-US › Dec › 01 › Recall - ECM Software Update/Oxygen Sensor Replacement23456789101112
- 0100-01 › Jan › 00 › A/T - DTC's/Improper MIL Illumination/Poor Shifting23
All Other Service Bulletins for PROM - Programmable Read Only Memory:4 pages