Cruise Control Relays
Important: To get started, click the blue "Filter Options" button to select your vehicle and then use the filters to narrow your options.
Important: To get started, select your vehicle on the left and then use the filters to narrow your options.
What is a cruise control relay?
A cruise control relay is an electric switch which is used to control the cruise control system in a vehicle. It is typically located near the fuse box in the engine compartment.
What is the purpose of a cruise control relay?
The purpose of a cruise control relay is to regulate the operation of the cruise control system. It sends signals to the cruise control system to start, stop, and adjust the speed of the vehicle.
How do I determine if my cruise control relay is faulty?
To determine if your cruise control relay is faulty, first check the fuse in the fuse box. If the fuse appears to be in good condition, then check the wiring harness and connections to the relay. If the wiring appears to be in good condition, then test the relay with a voltage meter.
Can a faulty cruise control relay cause damage to my vehicle?
Yes, a faulty cruise control relay can cause damage to your vehicle. If the relay fails, it can cause the cruise control system to malfunction, which can lead to unexpected acceleration or deceleration of the vehicle.
How do I replace a cruise control relay?
- Disconnect the negative battery cable.
- Locate the cruise control relay in the fuse box.
- Disconnect the wiring harness from the relay.
- Remove the old relay from the fuse box.
- Insert the new relay into the fuse box.
- Reconnect the wiring harness to the new relay.
- Reconnect the negative battery cable.