a/c front blower not working
 

my pac 2004, a/c front blower not working the rear blower is good

RE: a/c front blower not working
 

blower motor resistor under pass side dash

RE: a/c front blower not working
 

chrysler tech is this the one that the call it power module// thanks anyway

RE: a/c front blower not working
 

yes if u have ATC or auto temp control yes its a power module

RE: a/c front blower not working
 

chrysler tech ,I check all the wires from the module 1 wire w/c is LT BLUE coming from the ATC crtl no power (no juice)
at all. so I think the problem is from the control. thank s for your help!

RE: a/c front blower not working
 

here ya go

[IMG]local://upfiles/1033/EE1327465E9E4CD8A0CB94DFE5D26118.gif[/IMG]

RE: a/c front blower not working
 

chrysler tech, thank you so much for your attachment. by the way I look at the drawing, from ATC wire to power module ther is no power . so they I look at it the problem will be the ATC, b/c all the fuses& relays are OK. I will ask you about this ATC, where is it located.

RE: a/c front blower not working
 

its the ac control head the thing u use to change the temp and fan speed. Look at the diagram again if u dont have ne power U mean to control the fan or to run the fan? That DB/LB wire all it does is send amux signal to the module and then it goes from there. The fan itself is just an output of the module. There is a main fuse 40 amp that gives the module all its power. All of the times I have run into this its been the module but if u want to spend ooo 400 or so and take a guess its the control head be my guest.

RE: a/c front blower not working
 

it's fix already thanks to chrysler tech good job

RE: a/c front blower not working
 

what was it ne way the module?

RE: a/c front blower not working
 

it's a power module

RE: a/c front blower not working
 

good deal only cost ya what 80 bucks

RE: a/c front blower not working
 

it's a module. cost only $70 from a friend

RE: a/c front blower not working
 

Is it hard to change?...My wife's car just started the same problem...front ac stopped working but the rear seems to be blowing. changing this resitor/module or could there be another problem?

RE: a/c front blower not working
 

It's probably the module. Mine went out too. It only takes about 10 minutes to change from start to finish. Don't let the dealer give you the wrong one either. There's one that costs about $38 (resistor) and one that's about $80(module). If you have temperature sensing dual climate control you need the module.

RE: a/c front blower not working
 

you cannot buy a module in auto parts like murray's, autozone & advance auto parts, only in a dealer