Removing engine wiring harness for sensor system 2
WARNING:
Hot surfaces.
Risk of burning!
Risk of burning!
- Perform all work only on components that have cooled down.
Preliminary work
- Refer to DISCONNECTING ALL BATTERY GROUND LEADS .
- Refer to REMOVING THE SEAL FOR THE HOOD REAR .
- 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 REMOVING LEFT AND RIGHT WIPER ARM .
- Refer to REMOVING THE COWL COVER .
- Refer to REMOVING TRAILING LINK AT SPRING BOLT .
- Refer to REMOVING THE COWL UPPER PART IN THE CENTER .
- Refer to REMOVING THE ACOUSTIC COVER .
- Refer to REMOVING ACOUSTIC COVER AT REAR .
- Refer to REMOVING RESONATOR .
- Refer to REMOVING ENGINE VENTILATION LINE .
- Refer to REMOVING THE DIFFERENTIAL PRESSURE SENSOR .
- Refer to REMOVING THE CYLINDER HEAD COVER ACOUSTIC COVER .
- Refer to UNINSTALL COVER FOR THE DME CONTROL UNIT .
Engine wiring harness for sensor system 2
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:
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.
- Unlock and disconnect plug connections (1).
- Unlock plug connection (1) and disconnect.
- Unlock and disconnect the connector (2) from the bracket (3).
- Unlock plug connection (1) and disconnect.
- Loosen screw (1).
- Slide the tank vent line (2) out and set it aside.
- Feed the wiring harness section (3) out of the holders (arrows) and set aside.
- Unlock the holder (4).
- Feed out the coolant hose (5) and set it aside.
- Disconnect the cable bracket (1) from the holder (3).
- Unlock the locking mechanism (2) and feed out and remove the bracket (3) in arrow direction.
- Unlock and disconnect plug connections (1).
- Loosen nut (2).
- Feed out the ground cable (3) and remove.
- Unlock the locking mechanisms (arrows) and feed out the wiring harness section (4) for sensor system 2 and place to one side.
- Unlock plug connection (1) and disconnect.
- Loosen the clamp (arrow).
- Remove the wiring harness section (2) and put to one side.
- Unlock and disconnect plug connections (1).
- Release the clamps (arrows).
- Feed out the wiring harness section (2) for sensor system 2 and place to one side.
- Unlock plug connection (1) and disconnect.
- Unlock plug connection (1) (arrow) and disconnect from the holder (2).
- Unlock plug connection (1) and disconnect.
- Unlock the locks (1).
- Feed out the connector (2) from the holder (3) in the direction of the arrow and set aside.
- Release the cable (4) from the clamp (5).
- Unlock and disconnect plug connections (1).
- Unlock and disconnect plug connections (2).
- Release the clamps (arrows).
- Unlock and loosen the locks (3).
- Unlock plug connection (4) and disconnect.
- Feed out the wiring harness section (5) for sensor system 2 and place to one side.
- Feed out engine wiring harness (1) for sensor system 2 and remove it.
