Fan running hard all of the time, what is wrong?
I am getting a similar error. I spilled water on my early 2015 MacBook Air. I get AHT issues PFM006 and PPN001. TG Pro tells me all the temperature sensors are reporting green temps, but the hard drive and power supply sensors may not be working properly. Also, the exhaust fan is always at full speed. How do I narrow down what is wrong?
crwdns2934109:0crwdne2934109:0
@shanefk - Please post a snapshot of what TG Pro is showing. Make sure to capture all of the sensors & fan as well Adding images to an existing question
PFM006 - SMC issue
PPN001 - Power issue
Likely corrosion damage on logic board
crwdns2934271:0crwdnd2934271:0 Dan crwdne2934271:0
@Dan, sorry for the delay. I did not notice your comment.
crwdns2934271:0crwdnd2934271:0 Shane Flannelly-King crwdne2934271:0