crwdns2933423:0crwdne2933423:0
crwdns2918538:0crwdne2918538:0

crwdns2934243:0crwdne2934243:0 Dan crwdns2934247:0crwdne2934247:0

crwdns2947189:0crwdne2947189:0:

Apple Hardware Test Error: 4SNS/C0000008:Ts0P--124

crwdns2934249:0crwdne2934249:0:

After running Apple Hardware Test I got the error code 4SNS/C0000008:Ts0P--124. Some the symptoms I observe is that the computer runs very slow and the fans are always running at high speed from the moment I start the laptop. Anyone knows what this means?

[image|545268]

=== Update (04/27/2015) ===

Okay oldturkey03, I posted an image of the inside of my Macbook 13" retina late 2012 in my first post. What's circled in red is the SSD tray that has the solid state drive. What's circled in yellow is where I believe the palm rest temp sensor should be located from reading your description. Please correct me if I'm wrong.

crwdns2866306:0crwdne2866306:0:

MacBook Pro 13" Retina Display Late 2012

crwdns2915684:0crwdne2915684:0:

open

crwdns2934251:0crwdne2934251:0:

+225870

crwdns2934245:0crwdne2934245:0 Jstervil

crwdns2947189:0crwdne2947189:0:

Apple Hardware Test Error: 4SNS/C0000008:Ts0P--124

crwdns2934249:0crwdne2934249:0:

-After running Apple Hardware Test I got the error code 4SNS/C0000008:Ts0P--124. Some the symptoms I observe is that the computer runs very slow and the fans are always running at high speed from the moment I start the laptop. Anyone knows what this means? [image|545268]
+After running Apple Hardware Test I got the error code 4SNS/C0000008:Ts0P--124. Some the symptoms I observe is that the computer runs very slow and the fans are always running at high speed from the moment I start the laptop. Anyone knows what this means?
+
+[image|545268]
+
+=== Update (04/27/2015) ===
+
+Okay oldturkey03, I posted an image of the inside of my Macbook 13" retina late 2012 in my first post. What's circled in red is the SSD tray that has the solid state drive. What's circled in yellow is where I believe the palm rest temp sensor should be located from reading your description. Please correct me if I'm wrong.

crwdns2866306:0crwdne2866306:0:

MacBook Pro 13" Retina Display Late 2012

crwdns2915684:0crwdne2915684:0:

open

crwdns2934245:0crwdne2934245:0 Jstervil

crwdns2947189:0crwdne2947189:0:

Apple Hardware Test Error: 4SNS/C0000008:Ts0P--124

crwdns2934249:0crwdne2934249:0:

-After running Apple Hardware Test I got the error code 4SNS/C0000008:Ts0P--124. Some the symptoms I observe is that the computer runs very slow and the fans are always running at high speed from the moment I start the laptop. Anyone knows what this means?
+After running Apple Hardware Test I got the error code 4SNS/C0000008:Ts0P--124. Some the symptoms I observe is that the computer runs very slow and the fans are always running at high speed from the moment I start the laptop. Anyone knows what this means? [image|545268]

crwdns2866306:0crwdne2866306:0:

MacBook Pro 13" Retina Display Late 2012

crwdns2915684:0crwdne2915684:0:

open

crwdns2934241:0crwdne2934241:0 Jstervil

crwdns2947189:0crwdne2947189:0:

Apple Hardware Test Error: 4SNS/C0000008:Ts0P--124

crwdns2934249:0crwdne2934249:0:

After running Apple Hardware Test I got the error code 4SNS/C0000008:Ts0P--124. Some the symptoms I observe is that the computer runs very slow and the fans are always running at high speed from the moment I start the laptop. Anyone knows what this means?

crwdns2866306:0crwdne2866306:0:

MacBook Pro 13" Retina Display Late 2012

crwdns2915684:0crwdne2915684:0:

open