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Home >> Suzuki >> 2009 >> Grand Vitara 4WD L4-2.4L >> Repair and Diagnosis >> Transmission and Drivetrain >> Automatic Transmission/Transaxle >> Transmission Control System Relay >> Testing and Inspection >> 4-Speed Automatic Transmission
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4-Speed Automatic Transmission

A/T Relay Inspection
1) Disconnect negative cable at battery.
2) Remove power integration No.2 (1) from fuse box No.2 (2).





3) Check that there is no continuity between terminals "E41-1" and "E38-8".
If there is continuity, replace relay.
4) Connect battery positive (+) terminal to terminal "E38-6" of relay. Connect battery negative (-) terminal to terminal "E38-7" of relay. Check for continuity between terminal "E41-1" and "E38-8". If there is no continuity when relay is connected to the battery, replace power integration relay No.2.