BadMonkey

iTrader: (1)

My cars A/C and Cruise is not working. Neither one come on. I have not been able to trouble shoot the power to it yet. The relay is good the fuse is good and from what I can tell the HVAC control is good as well since everything else is working. My problem is the compressor does not come on when I put it to A/C. When driving the Cruise does not work. They both tie into the same relay under the hood. I need some imput as to what I may have missed or if there is something someone else may have run into on this.

Also someone hook me up with some schematics if they can so I can run the wires from the HVAC, PCM, Condenssor you get the idea

Thanks

Damon

98Camarod

iTrader: (43)

So if they both go into that relay, and they are both not working, what makes you think the relay is not bad?

BadMonkey

iTrader: (1)

I swapped it with a good one that I know works. It's the same relay as several other ones in there.

98Camarod

iTrader: (43)

Are the connections clean where the relay goes? It just doesn't sound right if they both do not work and go to that relay. Did they both stop working at the same time?

BadMonkey

iTrader: (1)

Yea they all look good. I think I got a break in the wire somewhere or a lose ground.

98Camarod

iTrader: (43)

So then they stopped working at the same time then? I'm not sure, but there are some fusable links by the fuse boxes. If someone can get you the schematics see if there is a fusable link inline somewhere.

BadMonkey

iTrader: (1)

Yea it all stopped at once. I need to see the wire schematics to see what I need to troubleshoot with the wires to figure it out. I know its not vacum i can hear taht working in the cab, and the blowers all work when i turn them on just the compressor does not kick in. I may just take it to the damn dealer lol.

shotty128

The cruise control ties in for power between the relay and the fuse.

so they both tie into the same fuse. Use a dmm and check to see if your getting power to one of the sides of the fuse when the key is on.

Take the fuse out stick a paper clip end in one side of the fuse measure from there to a clean chassis ground or peice of metal you should have about 12V on one side of the fuse with the key on.

That fuse also supplies power to the cruise control module.

BadMonkey

iTrader: (1)

The fuse is good I get 12V at the box. I need to know where the wire goes from that fuse. I got a break/short soemthing after the fuse. And I am not goingt o pull the entire bundle just to chase that wire.

Does any one have shcematics so I can trouble shoot these?