When I am just driving along and my civic will go into Limp mode and run full rich. When I push in the clutch during this it will Die. If I shut it down and remove the key and then start it agian it will be fine Help please. No codes

99-si I/H/E - 7 lb fly - exeddy clutch - fields(stock settings)

 

your cel might not be functioning, so hook a pgm up to it and pull the code, if there isn't a code, check your data stream and find out what's weird, it could possibly be your ecu, but i don't know the details of your problem.