Bulb warning failure relay, a big round and red relay, back the ashtray
Replace the burned out bulb
under the dash in the center console, it's big and red.
To change the headlight bulb on a 1985 Volvo 240, first, ensure the vehicle is off and the keys are removed. Open the hood and locate the headlight assembly; twist the bulb socket counterclockwise to remove it. Carefully pull out the old bulb and replace it with a new one, avoiding touching the glass. Finally, reinsert the bulb socket into the assembly and twist it clockwise to secure it in place before closing the hood.
Its behind the instrument cluster. Look at a new one online to correctly identify.
remove the small cover over the lighter pull off , now you see two screws remove them now pull back this cover with the lighter still on do not need to remove place to the one side if you do not know which relay it is goggle it Volvo relays 940.
Try the bulb failure relay. Its the red round one under the dash. I had the same problem and finally changed it and no more problems. fredgallaher@comcast.net
If you mean the bulb failure light; The bulb failure detector compares the current drawn by the left bulb to the right bulb and lights the bulb failure light if the currents are not equal. I have never seen a bad one. The usual reason the light is still lit after the bad bulb is changed is because the new bulb is not an exact match or the contacts are corroded. Try two new bulbs. Good Luck
bad bulb, relay, wiring, turn signal switch
To turn off the position bulb failure warning on a 2002 Volvo V70 XC AWD, first, check and replace any burned-out position bulbs, as the warning is triggered by faulty lights. If the bulbs are functioning correctly, you may need to reset the warning by disconnecting the battery for a few minutes. Reconnect the battery, and the warning should clear. If the issue persists, consult a professional or a Volvo specialist for further diagnosis.
The front turn signal bulb on a 1993 Volvo 850 is replaced by prying out the lenses cover. The bulb can then be disconnected, unscrewed, and a new bulb put in its place.
Volvo uses the term position light for what we here in America commonly call a parking light. If you turn your lights on and walk around your car you will notice you have a bulb burnt out.