Idle Air Ratio Control Sensor (IMA Sensor) (Honda Accord 3)

Accord 1985

1. Open the cover of control box No.1 and remove the mounting rivets of the IMA sensor.

2. Disconnect the IMA sensor and the ZR connector.



3. Turn the knob and measure the resistance between the brown and green terminals of the IMA sensor. The resistance should be 0.25-6.2 kOhm.

4. If a different resistance is detected, replace the IMA sensor.

[Original published on this resource «HONDABOOK»]