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IG2 Relay: MR2

  1. Remove IG2 relay from relay box on firewall at driver's side front corner of engine compartment. See Figure.
  2. To test IG2 relay continuity, using ohmmeter, check for continuity and open between specified terminals on IG2 relay. See Fig 1.
  3. To test IG2 relay operation, apply battery voltage and ground to IG2 relay. Using ohmmeter, check for continuity between specified terminals on IG2 relay. See Fig 1. Replace IG2 relay if defective.
Fig 1: Testing IG2 Relay (MR2 & RAV4)
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