Question about 1988 Nissan Pulsar
I came to the conclusion that there is no power to the switch that turns on the air conditioner. I was working on the dash board everything else works but the air conditioner and the switch that turns it on. using a multi tester I found that the switch is not getting power. The fuses are in working order.
Not all switches switch the possitive side of the electrical cicuit, sometimes it switches the negative side and than you wont find current there. The airconditioner unit has a low pressure switch in the system somewhere in the pipe that monitors the amount of gas in the system and if the gas is not enough the switch will not allow current to flow through to the compressor, it is just to protect the compressor from siezing up if there is no lubricant in the system
Posted on Jan 15, 2009
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Oct 28, 2013 | 2005 Nissan Sentra
Apr 16, 2013 | Cars & Trucks
Aug 30, 2012 | 1998 Nissan Sentra
Nov 05, 2009 | 1988 Nissan Sentra 2 Door
Jun 18, 2009 | 1983 Nissan Sentra
Jan 18, 2009 | 1988 Nissan Sentra 2 Door
Nov 24, 2008 | 1988 Nissan Sentra 2 Door
Jul 19, 2008 | 1991 Nissan Sentra 2 Door
149 people viewed this question
Usually answered in minutes!