which code reader works for 2003 yaris 1.0 vvt?

[CTScott]

Originally Posted by bechdan

the wire from the sensor to the connector seemed to be intact, is there anything else I can check or some way of testing the connection to the ABS unit?

You can pull the connector from the ABS actuator and test the wires for the sensor using a multimeter.

On the Connector A4, Front Right is pins 27 and 28

03 Yaris Conn A4 - ABS.jpg