Control Module HVAC: Service and Repair

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Removing and installing blower motor driver

Removal

1. Remove footwell bulkhead and right air guide. Unscrew fastening screw and detach the blower driver from the heating/air-conditioning unit housing from below.
2. Pull blower driver out of the upper bracket and remove in downward direction.
3. Pull off the electrical plug connection.

Installation
1. Engage the electrical plug connection and slide the blower driver into the upper bracket.
2. Tighten the fastening screw carefully (plastic housing). Install the air guide and footwell bulkhead.
3. Perform function test on heater/fresh-air blower motor.