BMW X3 Service & Repair Manual: Replacing wiring harness section for valvetronic servomotor (N20, N26)

BMW X3 Service & Repair Manual / Electrical / Engine wiring loom / Replacing wiring harness section for valvetronic servomotor (N20, N26)

IMPORTANT: Read and comply with notes on PROTECTION AGAINST ELECTROSTATIC DISCHARGE (ESD PROTECTION) .

Necessary preliminary tasks:

  • Read out the fault memory of the DME control unit.
  • Switch off ignition.
  • Remove ACOUSTIC COVER

Electrical

Undo wiring harness section for Valvetronic servomotor on DME control unit and Valvetronic servomotor and pull off.

Undo, feed out and remove wiring harness section from clamps.

Installation note:

Check wiring harness installation arrangement.

Check plug connections for correct fit.

Check stored fault message.

Clear diagnostic fault entries from fault memory.

    Replacing the wiring harness section for the engine transmission module (N20)
    IMPORTANT: Read and comply with notes on PROTECTION AGAINST ELECTROSTATIC DISCHARGE (ESD PROTECTION) . Necessary preliminary tasks: Read ...

    Replacing wiring harness section for engine (N20)
    IMPORTANT: Read and comply with notes on PROTECTION AGAINST ELECTROSTATIC DISCHARGE (ESD PROTECTION) . Necessary preliminary tasks: Read ...

    Other materials:

    BMW X3 Service & Repair Manual > Control arms and struts: Removing and installing/replacing a steering stub/wheel carrier
    Special tools required: 33 5 120 33 5 125 33 5 123 33 5 121 33 5 124 33 5 126 33 5 122 Necessary preliminary work: Remove REAR WHEEL . IMPORTANT: Expand anti-twist lock sufficiently to avoid damaging thread when releasing collar nut (1). Activate parking brake and rel ...

    BMW X3 Owners Manual

    BMW X3 Service & Repair Manual

    © 2017-2022 Copyright www.bmwx3tech.com - 0.078