3200 Air con reset

[cowsurgeon]

Thought I would add this as I've just done it!

To allow the air con system to 're-learn':

1. With the ignition to OFF, turn the temp dial to LO, the fan dial to AUTO and the air direction dial to AUTO.

2. Hold down the 'recirculate' and 'econ' buttons together.

3. Turn the ignition to ON and wait until the lights on the 2 buttons flash in unison, then let go of the buttons. Once the lights have stopped flashing, the system is reset...

 

[conaero]

Another one I never new about, nice one Chris.

 

[dem maser]

mine does that on its own

 

[Floon]

Mine used to do that on its own! About 2 years ago when it went for a service at a main dealer the agent pointed it out and said it needed a new heater controller, and quoted about £1k for it. I politlely declined, discovered the above procedure and fixed it for free in five minutes. I called him back and he now has two where once there was one!

 

[RSM Masser]

Got to try this one - mine blows warm all the time - might just try this before an air con recharge

 

[dem maser]

Ill say every month it does it on its own.....they flash for a bit then stop....my air con is ice cold....

 

[Parisien]

Will the reset work on the 4200?


P

 

[dem maser]

It should it has the same set up.....no??

 

[conaero]

I would have thought so, I cant see Maserati changing the system, give it a whirl!

 

[rs48635]

mine appears to reset at randon intervals.
Still blows cold when I ask for it, so maybe best for me to leave it alone?

 

[williamsmix]

Thought I would add this as I've just done it!

To allow the air con system to 're-learn':

1. With the ignition to OFF, turn the temp dial to LO, the fan dial to AUTO and the air direction dial to AUTO.

2. Hold down the 'recirculate' and 'econ' buttons together.

3. Turn the ignition to ON and wait until the lights on the 2 buttons flash in unison, then let go of the buttons. Once the lights have stopped flashing, the system is reset...

It’s great that people put these things up because I got in the car this morning and realised that it was just blowing hot air, found this through google, tried it and it’s fixed it!