Transmission Control System Relay: Testing and Inspection

A/T Relay Inspection
1) Disconnect negative cable at battery.
2) Remove integration relay 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 integration relay No.2.