[KCpx82]

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I have a 16' 320i (US), and my AC stopped blowing air one day. So, I immediately replaced the blower motor and resistor after noticing the motor appeared to have coppertone-looking rust dust, but there was still no air blowing.

I have checked the compressor; it is spinning/running, and the refrigerant is in the green, but I noticed that the low-pressure line is freezing. I assumed it was because there was no airflow. I have not seen any other freezing except that line. Is there a hidden fuse for the blower I don't know about, or am I missing something here?

I've recently had a lot of maintenance costs on the car, so I am trying to DIY it as much as possible, even if it's just diagnosing it at first. I've had many shops do the trial-and-error fix, and I'm tired of blowing unnecessary money.

[samspiderman3125]

Originally Posted by KCpx82

I have a 16' 320i (US), and my AC stopped blowing air one day. So, I immediately replaced the blower motor and resistor after noticing the motor appeared to have coppertone-looking rust dust, but there was still no air blowing.

I have checked the compressor; it is spinning/running, and the refrigerant is in the green, but I noticed that the low-pressure line is freezing. I assumed it was because there was no airflow. I have not seen any other freezing except that line. Is there a hidden fuse for the blower I don't know about, or am I missing something here?

I've recently had a lot of maintenance costs on the car, so I am trying to DIY it as much as possible, even if it's just diagnosing it at first. I've had many shops do the trial-and-error fix, and I'm tired of blowing unnecessary money.

Can you attach your VIN and ill look in ista?

[MidtownMike]

By no means am I an expert in blower motors, but you may want to try scanning for error codes and if none, check the voltage at the blower motor connector.

[KCpx82]

Originally Posted by samspiderman3125

Can you attach your VIN and ill look in ista?

Sure!
WBA8E1G55GNU10024

[KCpx82]

Originally Posted by MidtownMike

By no means am I an expert in blower motors, but you may want to try scanning for error codes and if none, check the voltage at the blower motor connector.

So I’m kinda dumb when it comes to testing electrical, don’t know how many times I’ve shocked myself throughout my house fixing crap! lol!

But really my challenge is always putting it on the correct setting to test. I have a multimeter and I know to be on volts but would it be a 12v setting or would it be different?

I appreciate the help

[KCpx82]

Originally Posted by samspiderman3125

Can you attach your VIN and ill look in ista?

Not to bother, but were you able to find anything on this? I am still at a loss as to what could be the problem.

My vin is: WBA8E1G55GNU10024

[samspiderman3125]

i’m currently at work, i’ll try and check tonight

[KCpx82]

Originally Posted by samspiderman3125

i’m currently at work, i’ll try and check tonight

Ok cool, thanks man. I really appreciate it!

[DeanMassye]

Originally Posted by KCpx82

I have a 16' 320i (US), and my AC stopped blowing air one day. So, I immediately replaced the blower motor and resistor after noticing the motor appeared to have coppertone-looking rust dust, but there was still no air blowing.

I have checked the compressor; it is spinning/running, and the refrigerant is in the green, but I noticed that the low-pressure line is freezing. I assumed it was because there was no airflow. I have not seen any other freezing except that line. Is there a hidden fuse for the blower I don't know about, or am I missing something here?

I've recently had a lot of maintenance costs on the car, so I am trying to DIY it as much as possible, even if it's just diagnosing it at first. I've had many shops do the trial-and-error fix, and I'm tired of blowing unnecessary money.

you may want to try scanning for error codes and if none, check the voltage at the blower motor connector.Showbox jiofi.local.html tplinklogin