The error is a logic board error. You’ll need to trace out the logic to find the defect.
Sadly, Apple has done a good job controlling their schematics and board view drawings. The only thing out their is an incomplete schematic & drawing which is missing the fan control logic.
You’ll need to bring in or ship your system to Apple for repair. Do you have AppleCare+ that will soften the bite otherwise its quite expensive.
Your other option is just replace the logic board your self [https://www.thebookyard.com/parts-retina-macbook-pro-13.php?cPath=39_367_519&sort=2a&filter_id=12|Mid 2017 13” MacBook Pro retina Touch Bar Logic Boards]
We don’t have a proper guide but the [guide|92171] should give you enough information on how its mounted and follow this guide first steps to make sure your system is fully off before starting [guide|112876]
=== Update (10/26/2019) ===
-
Yes, your logic board is missing some components!
+
@mrman - Yes, your logic board is missing some components! Looks like they got snagged.
[image|1886959]
These are the fans tach control logic.
If you can’t find them at one of the part houses or a junker board to steal them then you’ll need to replace the logic board.
The error is a logic board error. You’ll need to trace out the logic to find the defect.
Sadly, Apple has done a good job controlling their schematics and board view drawings. The only thing out their is an incomplete schematic & drawing which is missing the fan control logic.
You’ll need to bring in or ship your system to Apple for repair. Do you have AppleCare+ that will soften the bite otherwise its quite expensive.
-
Your other option is just replace the logic board your self [https://www.thebookyard.com/parts-retina-macbook-pro-13.php?cPath=39_367_519&sort=2a&filter_id=12|Mid 2017 13” MacBook Pro retina Touch Bar Logic Boards]
+
Your other option is just replace the logic board your self [https://www.thebookyard.com/parts-retina-macbook-pro-13.php?cPath=39_367_519&sort=2a&filter_id=12|Mid 2017 13” MacBook Pro retina Touch Bar Logic Boards]
We don’t have a proper guide but the [guide|92171] should give you enough information on how its mounted and follow this guide first steps to make sure your system is fully off before starting [guide|112876]
+
+
=== Update (10/26/2019) ===
+
Yes, your logic board is missing some components!
+
+
[image|1886959]
+
+
These are the fans tach control logic.
+
+
If you can’t find them at one of the part houses or a junker board to steal them then you’ll need to replace the logic board.
The error is a logic board error. You’ll need to trace out the logic to find the defect.
Sadly, Apple has done a good job controlling their schematics and board view drawings. The only thing out their is an incomplete schematic & drawing which is missing the fan control logic.
You’ll need to bring in or ship your system to Apple for repair. Do you have AppleCare+ that will soften the bite otherwise its quite expensive.
-
Your other option is just replace the logic board your self [https://www.thebookyard.com/parts-retina-macbook-pro-13.php?cPath=39_367_519&sort=2a&filter_id=12|Mid 2017 13” MacBook Pro retina Touch Bar Logic Boards] We don’t have a proper guide but the [guide|92171] should give you enough information on how its mounted and follow this guide first steps to make sure your system is fully off [guide|112876]
+
Your other option is just replace the logic board your self [https://www.thebookyard.com/parts-retina-macbook-pro-13.php?cPath=39_367_519&sort=2a&filter_id=12|Mid 2017 13” MacBook Pro retina Touch Bar Logic Boards]
+
+
We don’t have a proper guide but the [guide|92171] should give you enough information on how its mounted and follow this guide first steps to make sure your system is fully off before starting [guide|112876]
The error is a logic board error. You’ll need to trace out the logic to find the defect.
Sadly, Apple has done a good job controlling their schematics and board view drawings. The only thing out their is an incomplete schematic & drawing which is missing the fan control logic.
You’ll need to bring in or ship your system to Apple for repair. Do you have AppleCare+ that will soften the bite otherwise its quite expensive.
Your other option is just replace the logic board your self [https://www.thebookyard.com/parts-retina-macbook-pro-13.php?cPath=39_367_519&sort=2a&filter_id=12|Mid 2017 13” MacBook Pro retina Touch Bar Logic Boards] We don’t have a proper guide but the [guide|92171] should give you enough information on how its mounted and follow this guide first steps to make sure your system is fully off [guide|112876]