Toyota 4Runner Quiz
Vehicle Interior

Relay

In this manual: Vehicle Interior
General — 25Audio / Visual / Telematics — 283Brake — 187Drivetrain — 204Power Source / Network — 79Steering — 76Suspension — 130Vehicle Exterior — 391Vehicle Interior — 693
~1min read
On-vehicle Inspection ON-VEHICLE INSPECTION PROCEDURE

1. INSPECT DOME RELAY

(a) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection

Condition

Specified Condition

3 - 5

Voltage is not applied between terminals 1 and 2

10 kΩ or higher

3 - 5

Voltage is applied between terminals 1 and 2

Below 1 Ω

If the result is not as specified, replace the DOME relay.

Test yourself

A quick Toyota 4Runner quiz: every answer comes with an explanation and a link to the manual page.