In-Vehicle Monitoring Test
After repairing or clearing fault codes, on-board monitor tests are useful. Diagnostic tools allow
access to on-board diagnostic monitor test results for specific components. Vehicle manufacturers
are responsible for assigning MID, and CID, for testing different systems and components.
Select [Mode 6] and press the [OK] button to continue. The following is displayed:
Figure 15
O2 Sensor
Oxygen sensors are tested to identify problems related to fuel efÏciency and vehicle emissions. The
Oxygen Sensor test does not support the CAN communication protocol, which is available in Mode 6
for vehicles with CAN communication protocol.
Select [O2 Sensor] and press the [OK] button to continue. The display will be as follows:
Figure 17
Figure 16
Figure 18
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