Nonio

Hi friends

I´ve got a 1992 Accord EX with F22A6 engine, auto transmission.

Driving on the highway, engine light came up.


I stopped the car and read the self-diagnosis blinks.

4 LONG blinks + 3 SHORT blinks

Does this mean code 43 ? Well, if it does, my charts stop at code 41 ( Accord 90/93 Manual PDF ), and have nowhere else to look at for help.

Please help, I drive this car everyday and need it to be prime condition.

Thanks !

GhostAccord

Code 43 is the diagnostic trouble code for ether a problem with the heated oxygen sensor (O2) or the fuel supply system.

Most times it is an issue with the O2 sensor, so I would test that first before troubleshooting a fuel issue.

IIRC the fuel supply diagnostics are in section 6 pg 208 in the 90-93 CB7 PDF

Nonio

GhostAccord, you´re a STAR !
Thanks so much. My usual mechanic is a friend so that info will help one heck of a lot.

I'm truelly grateful, believe me.

GhostAccord

Not a problem