Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSVOLKSWAGEN1999JETTA SEDAN (9M2) V6-2.8L (AFP)REPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSRELAYS AND MODULES - COMPUTERS AND CONTROL SYSTEMSENGINE CONTROL MODULETECHNICAL SERVICE BULLETINSALL TECHNICAL SERVICE BULLETINSENGINE CONTROLS - ECM WIRING HARNESS CONNECTION
1999 Volkswagen Jetta Sedan (9M2) V6-2.8L (AFP)
Engine Controls - ECM Wiring Harness Connection
1999 Volkswagen Jetta Sedan (9M2) V6-2.8L (AFP)SECTION Engine Controls - ECM Wiring Harness Connection
24 07 08
Mar. 29, 2007
2002044, Supersedes Technical Bulletin Group 24 number 00-01 dated October 23, 2000 due to inclusion into ElsaWeb.
Affected Vehicles
Condition
Electronic Control Module (ECM), Mating Harness Connector after Replacing ECM or Harness
If after replacing ECM Part No: 021906018B, or wiring harness, the ECM connector does not mate with the wiring harness connector.
Technical Background
Not applicable.
Production Solution
Not applicable.
Service
^ Locate and remove the alignment tab on the ECM (white arrow) by grabbing the tab with a pair of pliers and carefully twisting until the tab snaps off.
NOTE:
Care must be taken not to damage ECM pins when performing this procedure.
Installation of the wiring connector to the ECM can now be made.
Warranty
Information only.
Required Parts and Tools
No Special Tools required.
No Special Parts required. Always see ETKA for the latest part(s) information.
Mar. 29, 2007
2002044, Supersedes Technical Bulletin Group 24 number 00-01 dated October 23, 2000 due to inclusion into ElsaWeb.
Affected Vehicles
Condition
Electronic Control Module (ECM), Mating Harness Connector after Replacing ECM or Harness
If after replacing ECM Part No: 021906018B, or wiring harness, the ECM connector does not mate with the wiring harness connector.
Technical Background
Not applicable.
Production Solution
Not applicable.
Service
^ Locate and remove the alignment tab on the ECM (white arrow) by grabbing the tab with a pair of pliers and carefully twisting until the tab snaps off.
NOTE:
Care must be taken not to damage ECM pins when performing this procedure.
Installation of the wiring connector to the ECM can now be made.
Warranty
Information only.
Required Parts and Tools
No Special Tools required.
No Special Parts required. Always see ETKA for the latest part(s) information.
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
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Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.