Sidekick 2 Door 4WD L4-1590cc 1.6L SOHC MFI 16V (1996)
Torque Converter Clutch Relay: Testing and Inspection
1) Remove TCC relay with ignition switch OFF.
2) Check resistance between each two terminals.
RESISTANCE
Between terminals 2 and 4 : Infinity
Between terminals 1 and 3 : 90 - 110 Ohms.
If check results are as specified above, proceed to next operation check, if not replace.
3) Check that there is continuity between terminals 2 and 4 when battery is connected to terminals 1 and 3. If found defective, replace.
4) Install relay and connect its coupler securely.