RAV4 4-Door 4WD L4-2.0L (3S-FE) (1997)
4. Reverse the polarity of the voltmeter leads.
5. Set the door lock manual switch to LOCK, check that the voltage rises from 0 volts to battery voltage for approximately 0.2 seconds.
If operation is not as specified, replace the relay.
INSPECT POWER MAIN RELAY CONTINUITY
If continuity is not as specified, replace the relay.