Remove control unit bracket
WARNING:
Working on 12 V electrical system
.
Risk of short circuits! Risk of fire!
Risk of short circuits! Risk of fire!
- Make sure that there is no charger connected to the jump start terminal in the engine compartment.
- Detach battery ground lead from battery.
- For auxiliary batteries: Detach battery minus cables from all auxiliary batteries.
NOTE:
RISK OF DAMAGE
Damage to battery terminal, the safety battery terminal or the intelligent battery sensor (IBS) .
Damaged battery terminals can lead to malfunctions or vehicle electrical system faults .
Damage to battery terminal, the safety battery terminal or the intelligent battery sensor (IBS) .
Damaged battery terminals can lead to malfunctions or vehicle electrical system faults .
- Detach battery terminal from battery pole by carefully shifting to and fro. Do not pry off using a tool.
Preliminary work
- Refer to DISCONNECTING THE NEGATIVE BATTERY CABLE OF THE SYSTEM BATTERY .
- Refer to REMOVING THE COVER OF THE ENGINE COMPARTMENT AT THE REAR LEFT .
- Refer to REMOVING THE COVER OF THE REAR RIGHT ENGINE COMPARTMENT .
- Refer to PARTIALLY REMOVING THE MOUNT OF THE HOOD SEAL ON LEFT AND RIGHT .
- Refer to REMOVING SUSPENSION STRUT BRACE .
- Refer to REMOVING INTAKE SILENCER HOUSING .
- Refer to REMOVING THE COVER PANEL OF THE DME CONTROL UNIT .
- Refer to REMOVING THE DME CONTROL UNIT .
- Refer to REMOVING THE INTEGRATED POWER SUPPLY MODULE (PDM) .
- Release the wiring harness from the holder (1) and set aside.
- Release the clamp (2) from the control unit holder.
- Unlock plug connection (3) and disconnect.
- Release the connector (3) from the control unit holder and set aside.
- Loosen clamp (1).
- Unlock the cable clip (1) and release from the holder together with the wiring harnesses.
- Set the cable clip (1) and the wiring harnesses set aside.
- Unlock plug connection (1) and disconnect.
- Unlock connector (2) and disconnect it from the control unit bracket (3).
- Unlock plug connection (1) and disconnect.
- Unlock connector (2) and disconnect it from the control unit bracket (3).
- Release the connector (1) and disconnect from the control unit holder (2).
- Loosen screws (1).
- Guide the control unit holder (2) up and out and remove.