Removing the lambda oxygen sensor
Lambda control sensor
WARNING:
Hot surfaces.
Risk of burning!
Risk of burning!
- Perform all work only on components that have cooled down.
NOTE:
RISK OF DAMAGE
Damage to wires when disconnecting connectors and plug connections.
Sheared wires can cause a short circuit.
Damage to wires when disconnecting connectors and plug connections.
Sheared wires can cause a short circuit.
- Do not pull on wires when disconnecting connectors and plug connections.
NOTE:
The cable of the Lambda oxygen sensor is black. The installation location of the Lambda oxygen sensor is in front of the catalytic converter.
- Unlock connector (1) with screwdriver (2) and remove from the carrier plate.
- Disconnect the connector (1).
- Detach the oxygen sensor cable (1)
in the marked areas.
- Release and remove the control sensor (1) with the special tool 0 491 074 (11 7 020) .
Follow-up work
- Refer to INSTALLING CORROSION PROTECTION COVER .
- Refer to INSTALLING SOUND INSULATION AT THE CENTER OF THE BULKHEAD UPPER PART .
- Refer to REMOVING/INSTALLING TRAILING LINK AT TENSION STRUT TOWER .
- Refer to INSTALLING THE COVER IN THE ENGINE COMPARTMENT ON THE LEFT .
- Refer to INSTALLING THE COVER IN THE ENGINE COMPARTMENT ON THE RIGHT .
- Refer to INSTALLING ACOUSTIC COVER .
- Refer to INSTALLING INTAKE SILENCER HOUSING .
- Refer to INSTALLING THE DESIGN COVER .