lemon-mirror:

Home >> Toyota >> 1988 >> 4Runner Base, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Computer Control System >> Operation >> Data Sensors >> Sub-Oxygen Sensor (Calif. Only)

Sub-Oxygen Sensor (Calif. Only)

Sensor is used in conjunction with O2 sensor. Sensor monitors oxygen content of exhaust gases and sends signal to the ECU.

· About lemon-mirror