Hello Everyone,

My friend owns a 93 Ranger with the 2.3L Dual Plug Ignition. Recently he has been getting a Check Engine Light, however he has experienced no drivability problems. We checked his codes and they were 223, & 334.

Does anyone know if only one problem could be giving us both codes? Also what may be a few of the likely problems contributing to these codes?

Thank You in advance for any assistance that you may have for us.

Gary