Volkswagen Volkswagen 2.8L VR6 6-Cylinder Golf, GTI, Jetta Specifications

Volkswagen — AudiOBD-II Readiness Code ChartsFebruary 2013EAZ0031B02A Rev. E

3Chapter 1: Introduction—VW/Audi OBD-II Readiness CodesO2S Heater, Misfire, AIR, Fuel Trim, Purge MonitorsMisfire, Fuel Trim, Purge MonitorsMisfire, E

Chapter 4: Audi Readiness Code Charts—Engine Code AWP & BEA: 2003 TT93Table 4-20. Engine Code AWP & BEA: 2003 TT (sheet 1 of 2)Diagnostic Test

94Chapter 4: Audi Readiness Code Charts—Engine Code AWP & BEA: 2003 TT15. Catalytic Converter Test 1800–2200 RPM 04/046F: 1800–2200 RPMQ: 2200–280

Chapter 4: Audi Readiness Code Charts—Engine Code AYS: 2001–03 S8 4.2L95Table 4-21. Engine Code AYS: 2001–03 S8 4.2L (sheet 1 of 2)Diagnostic Test or

96Chapter 4: Audi Readiness Code Charts—Engine Code AYS: 2001–03 S8 4.2L17. Catalytic Converter Test 1800–2400 RPM 04/046 1800–2400 RPM626 to 1076°F (

Chapter 4: Audi Readiness Code Charts—Engine Code BBD: 2002–03 S6 4.2L 8-cylinder97Table 4-22. Engine Code BBD: 2002–03 S6 4.2L 8-cylinder (sheet 1 of

98Chapter 4: Audi Readiness Code Charts—Engine Code BBD: 2002–03 S6 4.2L 8-cylinder15. Catalytic Converter Test, Bank 11800–2400 RPM 04/046 1800–2400

Chapter 4: Audi Readiness Code Charts—Engine Code BCY: 2003 A6/S6 4.2L 8-cylinder99Table 4-23. Engine Code BCY: 2003 A6/S6 4.2L 8-cylinder (sheet 1 of

100Chapter 4: Audi Readiness Code Charts—Engine Code BCY: 2003 A6/S6 4.2L 8-cylinder10. Before CAT Oxygen Sensor Aging Test, Bank 2IDLE 04/035 730–790

Chapter 4: Audi Readiness Code Charts—Engine Code BCY: 2003 A6/S6 4.2L 8-cylinder10119. Catalytic Converter Test, Bank 2(Same as step 18) 04/047 700–7

102Chapter 4: Audi Readiness Code Charts—Engine Code BEL: 2003 A6 & Allroad 2.7LTable 4-24. Engine Code BEL: 2003 A6 & Allroad 2.7L (sheet 1 o

4Chapter 1: Introduction—VW/Audi OBD-II Readiness CodesNote the following regarding VW/Audi readiness codes:• Table 1-1 does not apply to diesel engin

Chapter 4: Audi Readiness Code Charts—Engine Code BEL: 2003 A6 & Allroad 2.7L10315. After CAT Oxygen Sensor Aging Test16. After CAT Oxygen Sensor

104Appendix A: AcronymsThe following acronyms are used in this manual.A/C Air ConditioningAIR Secondary Air InjectionA/T Automatic TransmissionCAT Cat

105Appendix B: Frequently Asked QuestionsWhat is a readiness code?A VW/Audi readiness code is the equivalent of an OBD-II readiness monitor. The diagn

Appendix B: Frequently Asked Questions106press N at the end of the test. Scroll in the next display group and the scan tool will read and initiate the

107IndexBbasic settingsin sample procedures 7, 10when to use 105CcodesDTCs. See diagnostic trouble codes (DTCs)engine ID. See engine ID codesreadiness

5Chapter 1: Introduction—Viewing Readiness CodesViewing Readiness CodesThe following sections explain how to view readiness codes on gasoline or diese

6Chapter 1: Introduction—Preparing to Set Readiness CodesPreparing to Set Readiness CodesThe following sections contain tips and example procedures th

7Chapter 1: Introduction—Setting Readiness Codes: Sample ProceduresSample Procedure 1: VW Engine ID Code AWWThe following example procedure shows how

8Chapter 1: Introduction—Setting Readiness Codes: Sample Proceduresd. Check that the Channel 4 reading matches the specification in the chart.e. Navig

9Chapter 1: Introduction—Setting Readiness Codes: Sample Proceduresb. Closed Loop is achieved if the last two digits in Channel 1 both read “1” (ignor

10Chapter 1: Introduction—Setting Readiness Codes: Sample Procedures18. Readiness Code Setting Check.a. Select Measuring Value Block 086.A Check Readi

11Chapter 1: Introduction—Setting Readiness Codes: Sample Procedures4. Kickdown Adaptation Test. This test adapts the throttle position for learning t

12Chapter 1: Introduction—Setting Readiness Codes: Sample Procedures11. Oxygen Sensor Test. This test checks the relationship of the before CAT and af

iiTrademark AcknowledgmentsSnap-on is a trademark of Snap-on Incorporated.All other marks are trademarks of their respective holders.Copyright Informa

13Chapter 1: Introduction—Setting Readiness Codes: Sample Procedures15. Fuel Tank Leak Test. This test checks the EVAP and fuel tank leak detection sy

14Chapter 2: Generic Road TestsThis chapter contains generic road tests for Volkswagen and Audi that can be used to set readiness codes. The roads tes

Chapter 2: Generic Road Tests—Audi Generic Road Test1510. If all digits in the 8-digit number block read 0, then you are finished. If one of the digit

16Chapter 3: Volkswagen Readiness Code ChartsGasoline EnginesTable 3-1. Engine Code AAA: 1996–2000 Golf, Jetta, GTI & Passat 2.8L (sheet 1 of 2)Di

Chapter 3: Volkswagen Readiness Code Charts—Engine Code AAA: 1996–2000 Golf, Jetta, GTI & Passat 2.8L1714. EVAP System Diagnosis Test• Vehicle sta

18Chapter 3: Volkswagen Readiness Code Charts—Engine Code ABA: 1996–99 Golf, Jetta, GTI & Cabriolet 2.0LTable 3-2. Engine Code ABA: 1996–99 Golf,

Chapter 3: Volkswagen Readiness Code Charts—Engine Code ABA: 1996–99 Golf, Jetta, GTI & Cabriolet 2.0L1915. Readiness Code Setting CheckExit, Sele

20Chapter 3: Volkswagen Readiness Code Charts—Engine Code ABA: 2000–01 Cabriolet 2.0LTable 3-3. Engine Code ABA: 2000–01 Cabriolet 2.0LDiagnostic Test

Chapter 3: Volkswagen Readiness Code Charts—Engine Code AEB: 1998–99 Passat 1.8L21Table 3-4. Engine Code AEB: 1998–99 Passat 1.8LDiagnostic Test or Ch

22Chapter 3: Volkswagen Readiness Code Charts—Engine Code AEB: 2000 Passat 1.8LTable 3-5. Engine Code AEB: 2000 Passat 1.8LDiagnostic Test or Check Te

iiiSafety InformationFor your safety and the safety of others, read, understand and follow all safety messages and instructions in this manual, on the

Chapter 3: Volkswagen Readiness Code Charts—Engine Code AEG: 1998–2001 Golf, GTI, Jetta & New Beetle 2.0L23Table 3-6. Engine Code AEG: 1998–2001 G

24Chapter 3: Volkswagen Readiness Code Charts—Engine Code AES: 1997 Eurovan 2.8L VR6Table 3-7. Engine Code AES: 1997 Eurovan 2.8L VR6 (sheet 1 of 4)Di

Chapter 3: Volkswagen Readiness Code Charts—Engine Code AES: 1997 Eurovan 2.8L VR6259. Fuel Trim Idle Adaptation Test• Engine coolant more than 140°F

26Chapter 3: Volkswagen Readiness Code Charts—Engine Code AES: 1997 Eurovan 2.8L VR615. Knock Sensor Test, Bank 13200 RPM minimum. Check specs after 1

Chapter 3: Volkswagen Readiness Code Charts—Engine Code AES: 1997 Eurovan 2.8L VR62722. Throttle Valve Actuator TestIDLE:NOTE: This test has no exact

28Chapter 3: Volkswagen Readiness Code Charts—Engine Code AES: 1998–99 Eurovan 2.8L VR6Table 3-8. Engine Code AES: 1998–99 Eurovan 2.8L VR6 (sheet 1 o

Chapter 3: Volkswagen Readiness Code Charts—Engine Code AES: 1998–99 Eurovan 2.8L VR6299. Vehicle Speed Sensor TestROAD TEST: 1) Drive in 2nd or 3rd g

30Chapter 3: Volkswagen Readiness Code Charts—Engine Code AES: 1998–99 Eurovan 2.8L VR617. After CAT Oxygen Sensor TestIncrease engine speed until Exh

Chapter 3: Volkswagen Readiness Code Charts—Engine Code AFP: 2000–02 Golf, GTI & Jetta 2.8 VR631Table 3-9. Engine Code AFP: 2000–02 Golf, GTI &

32Chapter 3: Volkswagen Readiness Code Charts—Engine Code AHA: 1998–99 Passat 2.8LTable 3-10. Engine Code AHA: 1998–99 Passat 2.8LDiagnostic Test or C

Safety Information—Important Safety Instructionsiv!CAUTIONIndicates a potentially hazardous situation which, if not avoided, may result in moderate or

Chapter 3: Volkswagen Readiness Code Charts—Engine Code AHA: 2000 Passat 2.8L33Table 3-11. Engine Code AHA: 2000 Passat 2.8L (sheet 1 of 2)Diagnostic

34Chapter 3: Volkswagen Readiness Code Charts—Engine Code AHA: 2000 Passat 2.8L16. After CAT Oxygen Sensor Aging TestIDLE 04/044 1800–2400 RPMMore tha

Chapter 3: Volkswagen Readiness Code Charts—Engine Code APH: 1999–2001 New Beetle 1.8L35Table 3-12. Engine Code APH: 1999–2001 New Beetle 1.8LDiagnost

36Chapter 3: Volkswagen Readiness Code Charts—Engine Code ATQ: 2000–03 Passat 2.8LTable 3-13. Engine Code ATQ: 2000–03 Passat 2.8L (sheet 1 of 2)Diagn

Chapter 3: Volkswagen Readiness Code Charts—Engine Code ATQ: 2000–03 Passat 2.8L3716. After CAT Oxygen Sensor Aging TestIDLE 04/044 1800–2400 RPMMore

38Chapter 3: Volkswagen Readiness Code Charts—Engine Code ATW: 1999 Passat 1.8LTable 3-14. Engine Code ATW: 1999 Passat 1.8LDiagnostic Test or Check T

Chapter 3: Volkswagen Readiness Code Charts—Engine Code ATW: 2000–01 Passat 1.8L39Table 3-15. Engine Code ATW: 2000–01 Passat 1.8LDiagnostic Test or C

40Chapter 3: Volkswagen Readiness Code Charts—Engine Code AUG: 2001 Passat 1.8LTable 3-16. Engine Code AUG: 2001 Passat 1.8L (sheet 1 of 2)Diagnostic

Chapter 3: Volkswagen Readiness Code Charts—Engine Code AUG: 2001 Passat 1.8L4116. Oxygen Sensor Heater CheckIDLE 08/041 Htg..bC ON Less than 2.0 kohm

42Chapter 3: Volkswagen Readiness Code Charts—Engine Code AVH: 2001–03 New Golf, New Jetta & New Beetle 2.0LTable 3-17. Engine Code AVH: 2001–03 N

vTable of ContentsSafety Information...

Chapter 3: Volkswagen Readiness Code Charts—Engine Code AVH: 2001–03 New Golf, New Jetta & New Beetle 2.0L4317. Secondary Air System TestIDLE 04/2

44Chapter 3: Volkswagen Readiness Code Charts—Engine Code AWD: 2000–01 Golf, GTI, Jetta & New Beetle 1.8LTable 3-18. Engine Code AWD: 2000–01 Golf

Chapter 3: Volkswagen Readiness Code Charts—Engine Code AWM: 2001–03 Passat 1.8L 4-cylinder45Table 3-19. Engine Code AWM: 2001–03 Passat 1.8L 4-cylind

46Chapter 3: Volkswagen Readiness Code Charts—Engine Code AWM: 2001–03 Passat 1.8L 4-cylinder13. Catalytic Converter Test (Same as step 8) 04/046 pres

Chapter 3: Volkswagen Readiness Code Charts—Engine Code AWP: 2001–02 New Beetle47Table 3-20. Engine Code AWP: 2001–02 New BeetleDiagnostic Test or Che

48Chapter 3: Volkswagen Readiness Code Charts—Engine Code AWP: 2003 New BeetleTable 3-21. Engine Code AWP: 2003 New BeetleDiagnostic Test or Check Tes

Chapter 3: Volkswagen Readiness Code Charts—Engine Code AWV: 2000–02 New Beetle 1.8L49Table 3-22. Engine Code AWV: 2000–02 New Beetle 1.8LDiagnostic T

50Chapter 3: Volkswagen Readiness Code Charts—Engine Code AWV: 2003 New Beetle 1.8LTable 3-23. Engine Code AWV: 2003 New Beetle 1.8LDiagnostic Test or

Chapter 3: Volkswagen Readiness Code Charts—Engine Code AWW: 2000–03 Jetta & Golf 1.8L51Table 3-24. Engine Code AWW: 2000–03 Jetta & Golf 1.8L

52Chapter 3: Volkswagen Readiness Code Charts—Engine Code AXK: 2001–03 Eurovan 2.8L VR6Table 3-25. Engine Code AXK: 2001–03 Eurovan 2.8L VR6 (sheet 1

Table of ContentsviEngine Code AFP: 2000–02 Golf, GTI & Jetta 2.8 VR6 ...

Chapter 3: Volkswagen Readiness Code Charts—Engine Code AXK: 2001–03 Eurovan 2.8L VR6538. Before CAT Oxygen Sensor Heater TestIDLE:1) Depress brake pe

54Chapter 3: Volkswagen Readiness Code Charts—Engine Code AXK: 2001–03 Eurovan 2.8L VR616. After CAT Oxygen Sensor Heater Test(Same as step 14) 04/220

Chapter 3: Volkswagen Readiness Code Charts—Engine Code AXK: 2001–03 Eurovan 2.8L VR65520. Fuel Tank Leak TestIDLE:Approx. 30 seconds until Channel 4

56Chapter 3: Volkswagen Readiness Code Charts—Engine Code AZG: 2001–03 New Golf, New Jetta & New Beetle 2.0LTable 3-26. Engine Code AZG: 2001–03 N

Chapter 3: Volkswagen Readiness Code Charts—Engine Code AZG: 2001–03 New Golf, New Jetta & New Beetle 2.0L5716. EVAP System Diagnosis TestIDLE 04/

58Chapter 3: Volkswagen Readiness Code Charts—Engine Code BDF: 2001–02 Golf, GTI & Jetta 2.8L VR6Table 3-27. Engine Code BDF: 2001–02 Golf, GTI &a

Chapter 3: Volkswagen Readiness Code Charts—Engine Code BDF: 2003 Golf & Jetta 2.8L VR659Table 3-28. Engine Code BDF: 2003 Golf & Jetta 2.8L V

60Chapter 3: Volkswagen Readiness Code Charts—Engine Code BDP: 2002–03 Passat W8Table 3-29. Engine Code BDP: 2002–03 Passat W8 (sheet 1 of 2)Diagnosti

Chapter 3: Volkswagen Readiness Code Charts—Engine Code BDP: 2002–03 Passat W86114. After CAT Oxygen Sensor Heater Test, Bank 2(Same as step 6) 04/223

62Chapter 3: Volkswagen Readiness Code Charts—Engine Code 1Z (1996–97): Diesel EngineDiesel EnginesTable 3-30. Engine Code 1Z (1996–97): Diesel Engine

viiTable of ContentsEngine Code AMB: 2002–03 A4 and Cabrio 1.8L ...

Chapter 3: Volkswagen Readiness Code Charts—Engine Code ALH (2002–03): Diesel Engine63Table 3-32. Engine Code ALH (2002–03): Diesel EngineTest Conditi

64Chapter 4: Audi Readiness Code ChartsGasoline EnginesTable 4-1. Engine Code ABZ: 1997–99 A8/S8 4.2LDiagnostic Test or Check Test/Check ConditionsTes

Chapter 4: Audi Readiness Code Charts—Engine Code AEB: 1997–99 A4 1.8L65Table 4-2. Engine Code AEB: 1997–99 A4 1.8LDiagnostic Test or Check Test/Check

66Chapter 4: Audi Readiness Code Charts—Engine Code AEB: 2000 A4 1.8LTable 4-3. Engine Code AEB: 2000 A4 1.8LDiagnostic Test or Check Test/Check Condi

Chapter 4: Audi Readiness Code Charts—Engine Code AEW: 1997–99 A8/S8 3.7L67Table 4-4. Engine Code AEW: 1997–99 A8/S8 3.7LDiagnostic Test or Check Test

68Chapter 4: Audi Readiness Code Charts—Engine Code AFC: 1996–98 A4/S4, A6/S6, and CabrioletTable 4-5. Engine Code AFC: 1996–98 A4/S4, A6/S6, and Cabr

Chapter 4: Audi Readiness Code Charts—Engine Code AHA: 1997–99 A4/S4/A6/S6 2.8L69Table 4-6. Engine Code AHA: 1997–99 A4/S4/A6/S6 2.8LDiagnostic Test o

70Chapter 4: Audi Readiness Code Charts—Engine Code AKB: 2000 A8 4.2LTable 4-7. Engine Code AKB: 2000 A8 4.2L (sheet 1 of 2)Diagnostic Test or Check T

Chapter 4: Audi Readiness Code Charts—Engine Code AKB: 2000 A8 4.2L7116. After CAT Oxygen Sensor Aging TestIDLE 04/044 650–730 RPMMore than 446°F (230

72Chapter 4: Audi Readiness Code Charts—Engine Code AMB: 2002–03 A4 and Cabrio 1.8LTable 4-8. Engine Code AMB: 2002–03 A4 and Cabrio 1.8L (sheet 1 of

1Chapter 1: IntroductionOBD-II OverviewOn-Board Diagnostics, starting with the OBD-I system, verifies the normal operation of sensors and actuators by

Chapter 4: Audi Readiness Code Charts—Engine Code AMB: 2002–03 A4 and Cabrio 1.8L7313. After CAT Oxygen Sensor Aging Test(Same as step 8) 04/043 2300

74Chapter 4: Audi Readiness Code Charts—Engine Code AMU: 2001–02 TT 1.8LTable 4-9. Engine Code AMU: 2001–02 TT 1.8LDiagnostic Test or Check Test/Check

Chapter 4: Audi Readiness Code Charts—Engine Code APB: 2001–02 A6 2.7L75Table 4-10. Engine Code APB: 2001–02 A6 2.7L (sheet 1 of 2)Diagnostic Test or

76Chapter 4: Audi Readiness Code Charts—Engine Code APB: 2001–02 A6 2.7L16. Oxygen Sensor Aging After CATIDLE 04/044 700–3000 U/minMore than 662°F (35

Chapter 4: Audi Readiness Code Charts—Engine Code ART: 2000 A6 4.2L77Table 4-11. Engine Code ART: 2000 A6 4.2L (sheet 1 of 2)Diagnostic Test or Check

78Chapter 4: Audi Readiness Code Charts—Engine Code ART: 2000 A6 4.2L16. After CAT Oxygen Sensor Aging TestIDLE 04/044 650–730 RPMMore than 446°F (230

Chapter 4: Audi Readiness Code Charts—Engine Code ATC: 2000–01 TT 1.8L79Table 4-12. Engine Code ATC: 2000–01 TT 1.8LDiagnostic Test or Check Test/Chec

80Chapter 4: Audi Readiness Code Charts—Engine Code ATQ: 2000–01 A4/S4; A6/S6 2.8LTable 4-13. Engine Code ATQ: 2000–01 A4/S4; A6/S6 2.8L (sheet 1 of 2

Chapter 4: Audi Readiness Code Charts—Engine Code ATQ: 2000–01 A4/S4; A6/S6 2.8L8116. After CAT Oxygen Sensor Aging TestIDLE 04/044 1800–2400 RPMMore

82Chapter 4: Audi Readiness Code Charts—Engine Code ATW: 2000 A4 1.8LTable 4-14. Engine Code ATW: 2000 A4 1.8LDiagnostic Test or Check Test/Check Cond

2Chapter 1: Introduction—VW/Audi OBD-II Readiness CodesNOTE:i Do not leave the key on prior to the cold start or the oxygen sensor (O2S) heater monito

Chapter 4: Audi Readiness Code Charts—Engine Code AUX: 2001–03 A8 4.2L83Table 4-15. Engine Code AUX: 2001–03 A8 4.2L (sheet 1 of 2)Diagnostic Test or

84Chapter 4: Audi Readiness Code Charts—Engine Code AUX: 2001–03 A8 4.2L17. Catalytic Converter Test 1800–2400 RPM 04/046 1900–2400 RPM752 to 1004°F (

Chapter 4: Audi Readiness Code Charts—Engine Code AVK: 2002–03 A4/A6 3.0L85Table 4-16. Engine Code AVK: 2002–03 A4/A6 3.0L (sheet 1 of 2)Diagnostic Te

86Chapter 4: Audi Readiness Code Charts—Engine Code AVK: 2002–03 A4/A6 3.0L9. After CAT Oxygen Sensor Test, Bank 1* Check software level to determine

Chapter 4: Audi Readiness Code Charts—Engine Code AWM: 2001 A4 1.8L87Table 4-17. Engine Code AWM: 2001 A4 1.8L (sheet 1 of 2)Diagnostic Test or Check

88Chapter 4: Audi Readiness Code Charts—Engine Code AWM: 2001 A4 1.8L16. Oxygen Sensor Heater CheckIDLE 08/041 Htg..bC ON Less than 2.0 kohm Htg..aC O

Chapter 4: Audi Readiness Code Charts—Engine Code AWN: 2001–03 A6 4.2L89Table 4-18. Engine Code AWN: 2001–03 A6 4.2L (sheet 1 of 2)Diagnostic Test or

90Chapter 4: Audi Readiness Code Charts—Engine Code AWN: 2001–03 A6 4.2L17. Catalytic Converter Test 1800–2400 RPM 04/046 1900–2400 RPM752 to 1004°F (

Chapter 4: Audi Readiness Code Charts—Engine Code AWP: 2001–02 TT 1.8L91Table 4-19. Engine Code AWP: 2001–02 TT 1.8L (sheet 1 of 2)Diagnostic Test or

92Chapter 4: Audi Readiness Code Charts—Engine Code AWP: 2001–02 TT 1.8L12. Secondary Air System TestQuickly press throttle pedal to the floor and rel