84 11 627 Removing And Installing (Replacing) Transmit-Receive Unit
Necessary Preliminary Tasks:
- Disconnect battery negative lead. Refer to 12 00 ... INSTRUCTIONS FOR DISCONNECTING AND CONNECTING BATTERY .
- Remove and install left luggage compartment wheel arch trim. Refer to 51 47 151 REMOVING AND INSTALLING/REPLACING LUGGAGE COMPARTMENT WHEEL ARCH TRIM .
NOTE:
Follow instructions for handling optical fibers. Refer to 61 00 ... NOTES ON HANDLING OPTICAL FIBERS
.
Unlock plug connections (1) and (2) and disconnect.
Release screws (3) and remove transmit-receive unit (4).
Replacement:
Carry out programming/coding. Refer to DIAGNOSIS PROGRAMMING/CODING .