Remove the wiring harness for the Valvetronic servomotor
NOTE:
RISK OF DAMAGE
Electrostatic discharge.
Damage to or destruction of electrical components.
Electrostatic discharge.
Damage to or destruction of electrical components.
- Leave the electrical components in their original packaging until they are being installed. Only use the original packaging for returning the product. Always package removed components straight away.
- Read and comply with user information on using the associated special tool 12 7 060.
- Only tap the housings of electrical components. Do not tap pins or multi-pin connectors directly.
- Wear electrically conductive clothing and antistatic shoes (with ESD symbol).
- For additional information see: NOTES ON ESD (ELECTROSTATIC DISCHARGE) PROTECTION .
NOTE:
TECHNICAL INFORMATION
Disconnecting control units may cause fault code entries and functional limitations. Fault code entries must be read out and deleted if necessary.
Disconnecting control units may cause fault code entries and functional limitations. Fault code entries must be read out and deleted if necessary.
Preliminary work
- Refer to REMOVING THE ACOUSTIC COVER .
- Refer to UNINSTALLING COVER FOR THE DME CONTROL UNIT .
- Unlock the connector (1) and detach it off the Valvetronic servomotor.
- Loosen screw (1).
- Disconnect the tank vent line (2) from the intake plenum.
- Loosen screws (3).
- Detach the cable tie (1) from the cable duct (2).
- Unlock all connectors (1) from front to back and unplug them from the DME control unit.
- Unlock connector (2) and unplug it from the DME control unit.
- Guide the wiring harness for the Valvetronic servomotor out and remove it.
