Please refer to pictures for more info to ensure this is the correct part for your vehicle, and to see what is included.
A quick go/no-go tester relays that provides with indication of the
general health and functioning of the most common Automotive relays.
Tester will check for proper functioning of the relay contacts by
connecting the car battery (11V--15V) to the relay coil. Tester will
watch the pin configuration,the time to contacts closure and opening,
consistency of the relay during each test session, Tester will light the
GREEN LED if all passed during the test session,if not light the RED
LED.
Attention:
1. The car battery must be 12V battery, and the voltage of the battery is among 11V-15V.
2. Ideal for coil resistance above 20 ohms.
Package Included:
1 x Car Relay Tester