12 90... Removing and installing/replacing electronics box
IMPORTANT:
Read and comply with notes on PROTECTION AGAINST ELECTROSTATIC DAMAGE (ESD PROTECTION)
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NOTE:
Follow instructions for removing and installing electronic control units
Necessary preliminary tasks:
- Read fault memory.
- Disconnect negative battery cable
- Remove ELECTRONICS BOX FAN
- Remove DISTRIBUTION BOX (PASSENGER COMPARTMENT)
- Release control unit holder; if necessary, release CD changer
Release screws (arrows) behind sound insulation.
Disconnect wiring harness on engine compartment side on right.
Remove electronics box.
Installation:
Make sure gasket (1) is correctly seated on electronics box.
Read fault memory.