911 Targa 4S (997) F6-3.8L (2007)
2. Release the electrical -a- and pull off.
Installing air-conditioning system regulator
1. Insert electrical plugs in the air-conditioning system regulator until they are felt to engage.
2. Slide the air-conditioning system regulator into the installation slot until it clicks into place.
Subsequent work
Subsequent work for the air-conditioning system regulator
1. Install left and right side cover for centre console.
Coding air-conditioning regulator
INFORMATION:
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If the control unit for the air-conditioning control is replaced, it must be programmed using the PIWIS Tester 9718. This is to adapt the control
unit to the vehicle and equipment.
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During coding, it is essential to guarantee the power supply for the PIWIS Tester 9718. It is essential to connect a battery charger with a current
rating of at least 40 A to the vehicle battery.
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The PIWIS Tester 9718 instructions take precedence and in the event of a discrepancy these are the instructions that must be followed. Deviations
may occur with later software versions.
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The procedure described here has been structured in general terms; different text or additions may appear in the Porsche System Tester.
1. Connect the PIWIS Tester 9718 to the vehicle and start the System Tester. Switch on ignition. >> continue.
2. Select vehicle type using the cursor keys. >> continue.
3. Select air conditioner with the cursor keys and press the >> key.
4. Select Control unit replacement with the cursor keys and press the >> key.
5. Select Read out values (codings) with the cursor keys and press the >> key.
6. The message Codes successfully read out appears on the screen of the Porsche System Tester. Press >>.
7. Switch off ignition, replace air conditioning control.