No heat inside cab (97 E-150)
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Joined: Aug 2005
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No heat inside cab (97 E-150)
I have no heat coming out of the heater. Both hoses to the core are hot. All the heater controls seem to work properly (blower and vent direction). My A/C compressor is not working but that shouldn't matter. If I put it on Max A/C and move the temp dial from cold to hot the temp stays the same. Looks like I could have a A/C blend door problem.
I have the service manuals but no wiring diagram.
I need to know what fuse # is for the 15A A/C-Heater Function selector switch.
If the fuse is good, it looks like I have to test the wiring at the blend door motor. Can you get at the wiring connector without removing the entire dash?
Any help, BTDT's or suggestions will be appreciated.
Thanks
I have the service manuals but no wiring diagram.
I need to know what fuse # is for the 15A A/C-Heater Function selector switch.
If the fuse is good, it looks like I have to test the wiring at the blend door motor. Can you get at the wiring connector without removing the entire dash?
Any help, BTDT's or suggestions will be appreciated.
Thanks
Thread Starter
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Junior User
Joined: Aug 2005
Posts: 55
Likes: 0
***UP DATE ON POST***
Fuse is good. door motor works fine but the plastic socket that the motor fits into broke off. The good news is that I can manually get the heat to stay on, I just hope that I don't have to pull the dash to get at the flap (A/C Blend door). If you have replaced this flap before, let me know how you did it....Thanks
Fuse is good. door motor works fine but the plastic socket that the motor fits into broke off. The good news is that I can manually get the heat to stay on, I just hope that I don't have to pull the dash to get at the flap (A/C Blend door). If you have replaced this flap before, let me know how you did it....Thanks
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