CHECK ATF TEMPERATURE SENSOR.

Measure the resistance between control valve connector terminals.

Terminal

No. 1 — No. 3:

QUESTION

Is the resistance 500 Ω or more?

Yes No

Even if the power indicator light is blinking, the circuit is in normal condition at this time. A temporary short circuit of connector or harness may be the cause. Repair the harness or connector.

Replace the control valve body.