00 itr..

It's been hot out lately so I don't know if this can be related to the main relay issues but every so often my radio will cut off and back on and a few times the headlights went with it. The car also randomly shut off once on me but never did it again, any other ideas as to what this may indicate??

 

The radio and head lights have absolutely nothing to do with the PGM-FI Main Relay, [main relay],
My guess it is an electrical issue, I would start by checking/redoing the main grounds, remove, clean both contact surfaces, reconnect.

If problem persists, do the same with the main power connections, make sure main fuses a screwed in tight. 94

 

i had the same problem i found out that my battery connections wasn't so good so i cleaned them and it all stopped doing that.