A/T Control Relay Check

Remove the A/T control relay.

Fig 1: Removing A/T Control Relay
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
Use jumper wires to connect A/T control relay terminal 3 to the negative battery terminal and terminal 2 to the positive battery terminal.

Check for continuity between A/T control relay terminals 1 and 4 when the jumper wires are connected to and disconnected from the battery.

CONTINUITY CONDITION

JUMPER WIRE	CONTINUITY BETWEEN TERMINALS NO.1 AND NO.4
Connected	Continuity
Disconnected	No continuity

If there is any problem with the A/T control relay, replace it.

Fig 2: Removing A/T Control Relay
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.