On-Vehicle Inspection

WARNING: This page is about a different car, the 2007 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.

REMOVE HEADLIGHT RELAY

Remove the headlight relay from the engine room No. 2 relay block (see Fig 1).

Measure the resistance of the relay.

Standard resistance

RESISTANCE SPECIFIED CONDITIONS

Tester Connection	Specified Condition
3 - 5	10 kΩ or higher
3 - 5	Below 1 Ω (Battery voltage applied to terminals 1 and 2)

Fig 1: Identifying Headlight Relay Terminals

If result is not as specified, replace the relay.