Car A/C Guy

Warren Willingh · 10-17-2008, 06:56 AM

I didn't see this auto forum here. The computer tech sections are great! If I can help anyone with auto a/c problems I'll be happy to try. It's a way to give back. Thanks, guys!

**carsey** · 10-17-2008, 07:09 AM

Whats the problem?

**1 g0t 0wn3d** · 10-17-2008, 10:00 AM

oh you know how to fix that stuff ok i have two issues

first is a 1986 isuzu trooper 2 the ac was added out of factory, and the blower doesnt work for heat or ac

next is a 1996 chevy g20 van and that blows warm air used to be cold, then the back went hot, and now it all is

Warren Willingh · 10-21-2008, 04:39 PM

Sorry. I haven't checked email so I had like a thousand. I saw the notice you had posted.

On the Isuzu: You need to make sure there is voltage going to the motor. I believe that one had a transition duct so the evap was put in line. The blower motor should be factory, that's why it doesn't work for either. Check the fuse in the fuse block first. We'll go from there.

Obviously the Van could be anything. It will take gauge pressures to start. It could be empty the way it sounds. Put gauges on it without the motor running and let me know what the high and low side read.

**1 g0t 0wn3d** · 10-23-2008, 09:21 PM

will do van when auto class shop opens lol and for the trooper we just replaces all the fuses , the heat seeps out sometimes

Warren Willingh · 10-24-2008, 10:41 AM

If you have an ammeter, check for the amps the motor is drawing. If it's over 30 that's why the fuse is blowing. Common problem!

**1 g0t 0wn3d** · 11-02-2008, 01:08 PM

unfortunatly we dont, but i dont think it was blown we just replaced them all because the lights fuse burnt out

10-17-2008, 06:56 AM	#1 (permalink)
Warren Willingh Registered User Join Date: Oct 2008 Posts: 20 OS: 98	Car A/C Guy I didn't see this auto forum here. The computer tech sections are great! If I can help anyone with auto a/c problems I'll be happy to try. It's a way to give back. Thanks, guys! __________________ Warren

10-17-2008, 07:09 AM	#2 (permalink)
carsey Moderator, TSF Articles Join Date: Aug 2006 Location: Hunwick, Co. Durham England Posts: 10,678 OS: XP Pro SP3 My System	Re: Car A/C Guy Whats the problem? __________________ Submit New Articles Here

10-17-2008, 10:00 AM	#3 (permalink)
1 g0t 0wn3d TSF Enthusiast Join Date: Jan 2007 Location: Sedona, az Posts: 6,528 OS: Vista basic 32bit My System	Re: Car A/C Guy oh you know how to fix that stuff ok i have two issues first is a 1986 isuzu trooper 2 the ac was added out of factory, and the blower doesnt work for heat or ac next is a 1996 chevy g20 van and that blows warm air used to be cold, then the back went hot, and now it all is __________________ Bench Test \| PC Wizard \| System specs \| PSU info \| PSU calculator \| Memtest86+ \| Speedfan

10-21-2008, 04:39 PM	#4 (permalink)
Warren Willingh Registered User Join Date: Oct 2008 Posts: 20 OS: 98	Re: Car A/C Guy Sorry. I haven't checked email so I had like a thousand. I saw the notice you had posted. On the Isuzu: You need to make sure there is voltage going to the motor. I believe that one had a transition duct so the evap was put in line. The blower motor should be factory, that's why it doesn't work for either. Check the fuse in the fuse block first. We'll go from there. Obviously the Van could be anything. It will take gauge pressures to start. It could be empty the way it sounds. Put gauges on it without the motor running and let me know what the high and low side read. __________________ Warren

10-23-2008, 09:21 PM	#5 (permalink)
1 g0t 0wn3d TSF Enthusiast Join Date: Jan 2007 Location: Sedona, az Posts: 6,528 OS: Vista basic 32bit My System	Re: Car A/C Guy will do van when auto class shop opens lol and for the trooper we just replaces all the fuses , the heat seeps out sometimes __________________ Bench Test \| PC Wizard \| System specs \| PSU info \| PSU calculator \| Memtest86+ \| Speedfan

10-24-2008, 10:41 AM	#6 (permalink)
Warren Willingh Registered User Join Date: Oct 2008 Posts: 20 OS: 98	Re: Car A/C Guy If you have an ammeter, check for the amps the motor is drawing. If it's over 30 that's why the fuse is blowing. Common problem! __________________ Warren

11-02-2008, 01:08 PM	#7 (permalink)
1 g0t 0wn3d TSF Enthusiast Join Date: Jan 2007 Location: Sedona, az Posts: 6,528 OS: Vista basic 32bit My System	Re: Car A/C Guy unfortunatly we dont, but i dont think it was blown we just replaced them all because the lights fuse burnt out __________________ Bench Test \| PC Wizard \| System specs \| PSU info \| PSU calculator \| Memtest86+ \| Speedfan