02Lightning
Full Access Member
- Joined
- Jun 8, 2009
- Posts
- 486
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- 102
The HVAC is auto, I do have access to a tech2 that I will have to borrow to see if it has set any codes. Pretty sure when the fan stops for a few seconds, both front and rear air stops. Problem is it's intermittent. I have also never heard of a fuse causing problems like that.well then that leaves either the controller or possibly a fuse is being wierd as joseph noted above with a possible motor issue, try new fuses first.
do you have a scanner? like a tech2?
is yours the manual control with big knobs or is it the digital auto control?
with the manual control I think it would be hard to tell if the whole unit is just loosing power, with the digital it has lights