5A
Poor 2 → 1 shift
Trouble diagnosis 2
On-vehicle Repair
Condition Possible Cause Action
Poor 2 → 1 shift
Malfunction of shift solenoid valve-B
Inspect. If NG, replace.
Malfunction of output shaft speed sensor
Inspect. If NG, replace.
Malfunction of throttle position sensor
Inspect. If NG, replace.
Faulty valve body component
Replace valve body assembly.