Auto Answers » View Question
JWayne 11/17/2012
2002 Lincoln Town Car Executive 8Cyl4.6L - Preventive Maintenance
What is a relay
On a 2002 Lincoln towncar what is a relay
1 Answer
  • Jimm
    Jimm 11/17/2012
    A relay is thought of as an electric switch. The function of a relay is to take the mechanical action of a switch, such as a turn signal lever - and translate or relay the action to an electrical signal - such as when the turn signal is pushed to the 'left' side, the relay will trigger the left light bulbs and flasher to operate.

Preview Answer

AutoMD Verified Customer
AutoMD obtained proof this customer interacted with the shop.