Operation CHARM: Car repair manuals for everyone.

Troubleshooting


DTC PO71O - Transmission Fluid Temperature Sensor Circuit Malfunction

CIRCUIT DESCRIPTION
The ATF temperature sensor converts fluid temperature into a resistance value which is input into the ECM.





DETECTING CONDITION AND TROUBLE AREA





WIRING DIAGRAM
*1: 3RZ-FE
*2: 5VZ-FE









INSPECTION PROCEDURE