1991 Volvo 740 Heater Blower Motor?

[jlg]

I've got a 1991 Volvo 740. The Htr Blower motor has stopped. I've checked and there is no voltage reaching the multi-speed dashboard switch. The fuse is ok. Removed the wiring harness and there is no wire connected to the three tab terminals on the back of Fuse 6, only the one wire to the fuse itself. How is voltage get from Fuse 6 to the Switch? Looked for some wiring diagrams on the net. Can't find the one I need. Any ideas or suggestions are appreciated.
Thanks,
jlg

 

[Matthew Pierce]

I just replaced my failing blower motor on a 1990 740T. Is the motor ok? I
assume you checked that first.

Matt

I've got a 1991 Volvo 740. The Htr Blower motor has stopped. I've

checked and there is no voltage reaching the multi-speed dashboard switch.
The fuse is ok. Removed the wiring harness and there is no wire connected
to the three tab terminals on the back of Fuse 6, only the one wire to the
fuse itself. How is voltage get from Fuse 6 to the Switch? Looked for some
wiring diagrams on the net. Can't find the one I need. Any ideas or
suggestions are appreciated.

 

[Bruce Pick]

As yo may have discovered -
Lots of fuse labels are wrong. If Component X is stated to get its
power from Fuse #10, it may instead get its power from elsewhere. Don't
trust the fuse labeling for that. Sad but true.
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