Blower Resistor on 06 S40
#1
#3
Never done one - the Video above looks promising - Here's info from Volvo - 4/31 is the fan control, 6/28 is the fan. Volvo shows 4/31 as being built into the CCM, Symptoms of a bad CCM courtesy of xemodex. Here's a link to their repair service if the above video does not help.
https://xemodex.com/us/product/clima...epair-service/
https://xemodex.com/us/product/clima...epair-service/
- Left or Right heating zone stuck in full hot or full cold
- Damper motor codes
- Blower fan not working
- LIN bus codes
- No response to temperature change requests
- No communication
- Unit not working at all
- Volume or other radio buttons not working
-
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BrianTX (06-14-2021)
#4
Thanks for the help fellas.
The video is probably going to be the path I need to take.
until then, I need to figure out how to get that sucker out of there, it's pretty whack where they have this blower motor placed.also, when when I turn the fan **** up (on) The ac clutch does kick on, everything is responsive, it's only the blower that does absolutely nothing.this car has been sitting for about a year or so and I would charge the battery up every month or so to get it started and whatnot and about a month ago I turned on the AC and nothing blew out. it worked every other time.
The video is probably going to be the path I need to take.
until then, I need to figure out how to get that sucker out of there, it's pretty whack where they have this blower motor placed.also, when when I turn the fan **** up (on) The ac clutch does kick on, everything is responsive, it's only the blower that does absolutely nothing.this car has been sitting for about a year or so and I would charge the battery up every month or so to get it started and whatnot and about a month ago I turned on the AC and nothing blew out. it worked every other time.
Last edited by BrianTX; 06-14-2021 at 05:00 PM. Reason: additional info
#5
Before you take it apart - you need to scan the car with an appropriate scan tool. You can activate the fan and check switch positions to make sure what the problem is BEFORE you take the fan out and that's not the problem. Xemodex suggests "Blower fan not working" can be caused by a bad fan control module (which is not inside the fan motor cover) - so connecting the car to VIDA or a compatible scan tool would be my first step.
#6
Before you take it apart - you need to scan the car with an appropriate scan tool. You can activate the fan and check switch positions to make sure what the problem is BEFORE you take the fan out and that's not the problem. Xemodex suggests "Blower fan not working" can be caused by a bad fan control module (which is not inside the fan motor cover) - so connecting the car to VIDA or a compatible scan tool would be my first step.
The following users liked this post:
BrianTX (06-15-2021)
#7
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