Thats green and black wire is the switch wire for the compressor clutch. Trace the fault back to the relay. Bridge the relay out and see if the compressor comes in, if so its either the relay, switch or fuse. If not then its the feed to the relay.The system WILL have a fuse and a relay. Hope this helps.
yes but if the compressor does not work there is no reason for it.
In a car the heat usually comes from engine "waste heat". You just need to be running the engine. The compressor is part of the air conditioner, which is used for cooling not heating.
You cannot charge a battery without a battery charger or having it charged by the alternator in your vehicle while it is running.
Dead or weak battery?
Men without valor
Sounds like a dead battery. You need the battery to start the car, but once it is running the engine runs completely off of the alternator (which also recharges the battery if the battery is still good).
check the battery with voltmeter without the engine running then check with it running if voltage is higher it is working
remove the battery and plug the power supply You mean running on AC power without a battery?
tell them you want a belt for your car with out compressor. from harmonic balancer to wat ever else is running on your belt..
Perhaps the alternator is not charging the battery adequately check with a voltmeter A fully charged battery should read around 12.8 (without engine running) With engine running reading should be 13.8-14.2
Check to see if the alternator is working Connect a voltmeter to battery: Without engine running reading should be about 12.8 With engine running reading should be 13.8-14.2 If not bad alternator
There really are not any cons to having a quiet air compressor. The pros are many. There's nothing like a quiet running machine without all the clicks and clanks.