Engine Control Module: Application and ID

1998 Volkswagen Eurovan V6-2792cc 2.8L (AES)SECTION Application and ID



On Board Diagnostic System, Technical Data

Control Module Features
- Data transfer between Control Module and VAG 1551/VAG 1552 Scan Tools is processed in the "Rapid data transfer" mode
- Diagnostic Trouble Code (DTC) memory is equipped with a non-volatile memory

Control Module identification
VAG 1551 Scan Tool, connecting and ECM selecting [1][2][3][4]Reading and Clearing Diagnostic Trouble Codes

Control Module Functions
- The ECM is equipped with a variety of functions.
- Some functions require the ignition ONLY to be switched ON, other functions require the engine to be running.
- The table on the following page details which requirements apply to the individual functions.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.