landrover Workshop Repair Guides

Land Rover Workshop Service and Repair Manuals

17-01-96 > < Oxygen Sensor - Handling and Diagnosis|Page 7320
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that the voltages specified vary somewhat from the published thresholds. This is due to the difficulty of setting the cursors precisely with this set-up; for
the purpose of this test, it is close enough.

In this example, the lean to rich response time is 36.0 ms; well within the specifications of 125.0 ms using the snap throttle test.

17-01-96 > < Oxygen Sensor - Handling and Diagnosis|Page 7320