Hey minis I really need help My ac in my 95 toyota hilux ain't working there is no power going To the compressor I checked all fusses, relay and also changed out the Ac button still no power going to the compressor can someone help me thankyou
Not sure how the electronics work, but my truck's A/C won't kick the compressor on and its due to not having (enough) charge. In my case it was the two A/C lines had rubbed together until it made a hole in one of them. Trying to recharge it made a spray of green everywhere. Might run to the parts store and pick up a recharge kit and try that.
That's correct ^ in most cases if the pressure/ refrigerant is low the ac clutch will not kick in u can bypass the low pressure switch buy taking the two wires and splicing them together to see if your compressor will kick on . Don't keep it like that if u try it The oil and refrigerant are what keeps the compressor from burning up
Thanks for the info but I checked if there is power going onto the compressor plug and There's completely no power I used the electronic tester
The pressure switch is in line with the power feed to the ac clutch/compressors if it senses low to no freon it will not kick in the ac clutch wich engages the compressor . If it does not come on with the low pressure switch bypassed < wires connected to each other then u may have a bad compressor or a burnt loose or corroded power or ground . Check your freon pressure also if the system is overfilled it will cut off . From high head pressure
Besides the p;ressure switch there is an engine temperature sensor and your A/C amplifier could be bad. Get a fsm for your truck so you can find the engine temperature sensor and troubleshoot your A/C system.
Take it to a shop that all they do is AC day in and day out... I had issues with mine and the guy found the problem for $80.00 and recharged the refrigerant
