94 civic,no horn,cruise,brake lights,nor shift lock from park

94 civic,as you can se mutilipal probs and driving me nuts trying to
find the prob. all fuses are good.i am thinking maybe a bad brake light
switch? how can i test it? were can i get my hands on a wiring diagram
for this part of the elect system or has anyone else had this prob
before. any help appreciated.

 

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You've checked all the fuses in both fuse boxes, per the owner's manual,
and still didn't find the blown one? This isn't a telegram where you
pay by the letter. Feel free to type lots of words describing:
Who
What
Where
When
Why

'Curly'

 

yes with a fluke meter, checked both fuse boxes. per the owners manual.
then checked out the chiltons and motor manuals at the libary.these
were not a lot of help. for the brake lights told me to check the pedel
height from the floor and was right with in the specs given.. this all
happened at one time parked the car and the next day none of these
worked.everything else works , tail,turn,dash lights, power
windows,mirrors and sunroof, wipers. maybe a common ground for
this circut? but where is it located? checked the ones i could find

 

continue to look for grounds, also there could be a common bad wire
somewhere.
i'm not sure an ignition switch could be the problem, but on some cars
they do cause multiple electrical issues.

i typed in honda wiring diagram into a search engine and found some
places that sell them. be carefull, though, some aftermarket (even
factory, for that matter) diagrams can be inaccurate.