Using an ohmmeter, measure the resistance between the terminals.Resistance
RESISTANCE SPECIFIED CONDITIONS
| Tester Connection |
Specified Condition |
| 3 - 5 |
10 k or higher |
| 3 - 5 |
Below 1 (Apply battery voltage to terminals 1 and 2) |
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
If the result is not as specified, replace the ignition relay.