No live to air-con compressor

[Blue Tuscan]

I have checked my heating fuse, Recently had air-con gassed up.
You press the air-con switch blue led lights up, You put the fan on to full blast the fan speeds up cold air come's out thru the vents.

I put an live to the compressor the air-con is ice cold, I just can't get an live going to the compresor.
I have also checked the connector to the Heater ECU It's in nice shape.

Doe anyone know any known faults/problems to check out?

Cheers

[jcpgasoline]

I have same problem - interested to hear of a solution.

[THB]

Mine wasn't working and it turned out to be that two chips had burnt out in the instrument pod. Dom at Power got it sorted out (others I tried couldn't find the problem)

[T5AMX]

there is a pressure switch in the system and if for any reason the gas pressure isnt up enough it wont let feed the live wire to the comp.

Could be a faulty pressure switch too..

To test put a live direct feed to the compressor and run the system and see if it gets cold... if it doesnt its the gas pressure, if it does its the switch..

[Blue Tuscan]

Thanks to you all!



T5AMX: That pressure switch is it inside under the passenger footwell?

Has 2 wires on it & an thick copper wire with an small pin which you can adjust.

[T5AMX]

yes i think so