AC problem Is there a solution please

[athir1972]

Which codes exactly had the HVAC ECU stored?

Today I went to another diagnosis and the result was so here could be the problem in this picture

 

[athir1972]

the other test.

 

[drdino]

You are not going to get a/c working until you fix these. A/C pressure sensor is definitely needed for it to work. The thermostat is probably required as well.

 

[athir1972]

You are not going to get a/c working until you fix these. A/C pressure sensor is definitely needed for it to work. The thermostat is probably required as well.

thank you. what about this picture what he meant ??

 

[athir1972]

You are not going to get a/c working until you fix these. A/C pressure sensor is definitely needed for it to work. The thermostat is probably required as well.

I think the problem i the thermostat will be must Replace . If the problem is in thermostat Is it reasonable that this problem cause the air conditioner to stop ?? It's a very stupid system.

 

[neilgsxr69]

Quite possibly :eusa-think: I recently had the thermostat housing changed on the wife’s Mini CooperS (same engine) and now the air con is not working so there is definitely a link there.

 

[drdino]

A/C puts increased heat load on the engine and cooling system, therefore it might be the case that if the ECM thinks there's an issue with the thermostat, it doesn't allow the compressor to he switched on.

The pressure sensor is important as well.

 

[athir1972]

Quite possibly :eusa-think: I recently had the thermostat housing changed on the wife’s Mini CooperS (same engine) and now the air con is not working so there is definitely a link there.

yes mate probability.

 

[athir1972]

A/C puts increased heat load on the engine and cooling system, therefore it might be the case that if the ECM thinks there's an issue with the thermostat, it doesn't allow the compressor to he switched on.

The pressure sensor is important as well.

Even if the car is cold and the morning starts up. The compressor does not work?!

Now I will change thermostat And see what will happen.

 

[drdino]

Dont forget the a/c pressure sensor, that's equally, if not more, important.

 

[athir1972]

I have been replaced the thermostat. Now AC cooling works well...I will sell this stupid car and go back to Japanese cars that are comfortable and just turn on the engine and work without a headache.Thanks to everyone who tried to help me

 

[ONLY AEK]

yes you should

take a jap car that does not have a/c and it will never have a problem with the a/c

 

[athir1972]

yes you should

take a jap car that does not have a/c and it will never have a problem with the a/c

oh yeah my new Japanese car without A/C olice: I will move to Canada so I do not need it. :lol: .... cheers

 

[Carlos6a]

We're is the fuse for the air con . Did you guys say ?

 

[Verminator]

Think it's one of the fuses under the fuse box..