kkheitman Posted October 17, 2021 Share Posted October 17, 2021 Help, I have a 2013 Mack and the hvac fan isn't working. I need the fuse box diagram to start trying to diagnose the problem. Quote Link to comment Share on other sites More sharing options...
Joey Mack Posted October 17, 2021 Share Posted October 17, 2021 is there not a slip of paper under the triangular panel on top of the dash? :). jojo Quote Link to comment Share on other sites More sharing options...
Joey Mack Posted October 17, 2021 Share Posted October 17, 2021 #1+2 are the EPDM behind where the clutch pedal SHOULD be... the others are the top panel.. Jojo Quote Link to comment Share on other sites More sharing options...
kkheitman Posted October 18, 2021 Author Share Posted October 18, 2021 3 hours ago, Joey Mack said: is there not a slip of paper under the triangular panel on top of the dash? :). jojo The paper under the pie is missing on this truck Quote Link to comment Share on other sites More sharing options...
Joey Mack Posted October 18, 2021 Share Posted October 18, 2021 I posted the fuse panel legend... the pics posted in a different order.. but you can see which are EPDM fuses and the others are under the top panel.. What else do you need? jojo Quote Link to comment Share on other sites More sharing options...
kkheitman Posted October 18, 2021 Author Share Posted October 18, 2021 36 minutes ago, Joey Mack said: I posted the fuse panel legend... the pics posted in a different order.. but you can see which are EPDM fuses and the others are under the top panel.. What else do you need? jojo Let me start here well see if this is the problem. I really appreciate your help Quote Link to comment Share on other sites More sharing options...
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