A/F Sensor 1 (Except For California)

DTC P014C, P014D, P015A, P015B A/F SENSOR 1


Wiring Diagram






Specification data are reference values and are measured between each terminal and ground.
Pulse signal is measured by CONSULT-III.

CAUTION:
Do not use ECM ground terminals when measuring input/output voltage. Doing so may result in damage to the ECM's transistor. Use a ground other than ECM terminals, such as the ground.