986 air conditioning problems and opening doors help me

[bimmer68]

I have a Porsche Boxster 986 2.7 manual transmission of 2001, I bought it 1 year ago, I have 2 problems, I can't encode the opening doors with the remote control and the air conditioner always turns on when I put it in motion, moreover the climate works on the contrary, cold temperatures correspond to the hot and hot ones to the cold, do you have remedies?

[Chi-Town]

When you say you can't "encode" the remote to open the doors, do you mean you can't program the remote to activate the locks?

If so go through the normal steps of diagnosis. 1. Battery in the remote is good? 2. Proper remote part number for the car? 3. Check the immobilizer and make sure it is the correct one for the car (Some did not have remotes like my car). 4 Check the immobilizer for water damage.

The A/C-Heat issue sounds like a blend door actuator calibration issue or failure

[bimmer68]

Exactly I can't program the remote control to open the doors, for these problems what do you recommend me to do?
Thank you

[xsbank]

First, change the remote battery. Make sure the little connectors inside that touch the battery are making contact. Then squeeze the case of the remote and try it. If it works now, take the cover off and hose down the innards with Deoxit or similar. Now do the other key.