allows power distribution to the overdrive solenoid for overdrive engagement.
The overdrive solenoid on the 1984 Celica GT is located inside the transfer case valve body. The solenoid can be accessed by removing the transfer case pan.
There are four. Starter solenoid, is built on the starter. Governor pressure solenoid, overdrive solenoid, and torque converter solenoid are on the valve body inside the transmission.There are four. Starter solenoid, is built on the starter. Governor pressure solenoid, overdrive solenoid, and torque converter solenoid are on the valve body inside the transmission.
usually it is the overdrive solenoid, but can be the connector to it, input to the computer, or the computer.
The overdrive solenoid is on the top of the valve body inside the transmission. The pan and valve body have to be removed to access.
In the Transmission
Trouble code P1740 means: TCC Solenoid or Overdrive Solenoid Performance
Could be a bad overdrive solenoid switch or relay. No, I don't know where they are on this car.
Trouble code P1740 means: TCC Solenoid or Overdrive Solenoid Performance
Trouble code P1740 means: TCC Solenoid or Overdrive Solenoid Performance
Chances are that the overdrive solenoid (forgive my spelling) inside the transmission needs replaced. Not a job for the light-hearted.
The tcc solenoid is part of the od solenoid assembly.