I get three fast flashes, four fast flashes, five fast flashes, one slow flash, two slow flashes (all green) looking at the flat box under the passenger side seat for a 1988 nissan sentra. how can i tell what error code or codes this is?

 

Have you tried autozone or one of the other parts chains? They are pretty good to help on this sort of stuff, even the local Nissan dealer shop can give you some help too, if they want your buisness later. Good luck.

 

Thanks. I'm hoping there's a Nissan expert out there who maybe knows a good website for how to understand the flashes and get an error code number from them.

 

nissan sentra 1988 ?? its really 88 or typo ?
anways just visit www.nissanhelp.com and ownership- sentra-engine codes etc and you will have all the codes andhow to interpret them