Legend Coupe V6-2675cc 2.7L SOHC FI (1988)
Torque Converter Clutch Solenoid: Testing and Inspection
Lock-up Control Solenoid Valve A/B
NOTE: Lock-up control solenoid valves A and B must be removed/replaced as an assembly.
1. Disconnect the connector from the lock-up control solenoid valve A/B.
NOTE: Do not remove the lock-up control solenoid valve A/B stay.
2. Measure the resistance between the No.1 terminal of the lock-up control solenoid valve connector and body ground and between the No.3 terminal
and body ground.
STANDARD: 16 - 20 ohms at 25°C
3. Replace the lock-up control solenoid valve assembly if the resistance is out of specification.
4. Connect the No.1 terminal of the lock-up control solenoid valve connector to the battery positive terminal and No.3 terminal to the battery positive
terminal.
A clicking sound should be heard each time the connection is made.
5. If not, check for continuity between the harness and body ground.
6. Replace the lock-up control solenoid valve assembly if there is continuity between the harness and body ground.
