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Home >> Lexus >> 2007 >> SC 430 V8-4.3L (3UZ-FE) >> Repair and Diagnosis >> Heating and Air Conditioning >> Control Assembly >> Service and Repair >> Removal and Replacement
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Removal and Replacement

Air Conditioning Control Assembly:




AIR CONDITIONING CONTROL ASSEMBLY

REMOVAL

1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

CAUTION: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.




2. REMOVE AIR CONDITIONING CONTROL ASSEMBLY
a. Pull the A/C control towards the rear of the vehicle and detach the 6 clips.
b. Disconnect the 3 connectors and remove the A/C control.

INSTALLATION




1. INSTALL AIR CONDITIONING CONTROL ASSEMBLY
a. Connect the 3 connectors and install the A/C control.
b. Push the A/C control towards the front of the vehicle and attach the 6 clips.

2. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

3. PERFORM INITIALIZATION
a. Perform initialization.

NOTE: Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.
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