Diagnostic Monitoring Test Results

The purpose of this test mode is to confirm the result of OBD-II monitor diagnostic test results. The result values stored when a particular monitor is completed are displayed. If the monitor is not completed, the initial value is displayed.

DIAGNOSTIC MONITORING TEST RESULTS DESCRIPTION

Test ID	Description	Related system
10:01:80	Response lean to rich	HO2S (front HO2S)
10:01:81	Response rich to lean
10:01:82	Response lean to rich delayed
10:01:83	Response rich to lean delayed
10:02:03	Low sensor voltage for switch time calculation	HO2S (rear HO2S)
10:02:04	High sensor voltage for switch time calculation
10:02:05	Rich to lean sensor switching time
10:21:80	Rear to front switching ratio	Catalyst
10:3A:80	Large leak check	EVAP system
10:3B:80	Small leak check
10:3C:80	Very small leak check
10:3D:80	Purge flow monitor
10:71:80	Secondary air functional check	AIR system
10:71:81	Secondary air flow rate check	AIR system
10:A2:0B	Exponentially weighted moving average misfire counts for last 10 driving cycles (front rotor)	Misfire
10:A2:0C	Misfire counts for last/current driving cycles (front rotor)
10:A3:0B	Exponentially weighted moving average misfire counts for last 10 driving cycles (rear rotor)
10:A3:0C	Misfire counts for last/current driving cycles (rear rotor)
10:E1:81	ECT	Thermostat