Grandson has a 90 CRX-si. Have headlights, turn signals, brake lights but no taillights or marker lights. All fuses check out fine. Is there a relay after the switch on the steering column someplace, or is it the light switch that is faulty? Any help is appreciated.

 

Do the dash illumination lights work, if so, the switch is not the problem, check the fuses, test the fuse in the fuse box, [park/ small lights] does it have power when you turn on the lights? 94

 

Thanks FCM, will check that tomorrow. If I recall, think the dashlights do work