Hey guys.

I'm trying to figure out what's wrong with my car there is also a thread here:
viewtopic.php?f=3&t=60061

I know many of u won't have time to read all but maybe u can help me with this:

When I do the led diag I get no error codes.

I do this by shorting ten and gnd and the led to fen and b+'

I put key to On, and it reads no codes. I know it works because it does give error code when remove MAF or anything else.

But I did start the engine with led in and it reads code 18. One long and 8 shorts.

I want to know if this is something all OBD 1 94 v6's do, or is it just mine ?

Please let me know, thanks.