Just bought a 91 Accord EX for the wife. It runs fine but, of course, its got issues.
I want to avoid mystery electrical problems by cleaning as many connections and grounds as i can. The grounds on top of the motor are obvious, but are there grounds hidden underneath the motor I need to address?
Can't see much past all the vacuum hoses and ducts. Used to American V8's and such, so not used to this engine compartment yet.
Thanks!

 

There should be a two wire three eyelet ground strap over on the left front where the front of the engine is, it will be mounted across the engine mount with the smaller gauge wire going to the cam/valve cover. Part #10 in this image.


There is a main ground cable that goes from the battery negative down to the transmission.
#12 in this image.

 

Thanks for the info and diagrams Mad Mike!
Cheers!