Actron KAL9620A User Manual
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9620 Professional OBD II Scan Tool
The following O2 sensor tests are available:
Rich to Lean sensor threshold voltage
Lean to Rich sensor threshold voltage
Low sensor voltage for switch time
High sensor voltage for switch time
Rich to Lean sensor switch time
Lean to Rich sensor switch time
Minimum sensor voltage test cycle
Maximum sensor voltage test cycle
Time between sensor transitions
Select O2 Monitor Test from OBDII Function List and press ENTER.
Select desired test from menu and press ENTER. Grouping O2 sensor tests together
makes data easier to compare.
The O2 sensors located upstream (before cata-
lyst) may perform differently than the ones
located downstream (after the catalyst).
Oxygen sensor tests not supported by the vehicle display three dashes as the value.
Press the BACK key to return to the O2 Sensor Tests menu or press ENTER to return to
the OBDII Function List.
2.3.8 Diagnostic Monitor Tests
The Diagnostic Monitor Test function is different for Non-CAN and CAN vehicles.
Non-CAN vehicles Diagnostic Monitor Tests receives test results for emission-related
powertrain components and systems not continuously monitored.
CAN vehicles Diagnostic Monitor Tests receives test results for emission-related
powertrain components and systems that are or are not continuously monitored.
The Diagnostic Monitor Test function is useful after servicing or after erasing the vehicles
memory. Test results do not necessarily indicate a faulty component or system.
Vehicle manufacturer is responsible for assigning test and component IDs
Select Diagnostic Monitor Test from the OBDII
Function List and press ENTER. A list of tests
applicable to the vehicle are displayed. Select a
test and press ENTER.
Low Volts for Switch
O2S 1-1(V)
1.15
O2S 1-2(V)
---[
O2S 2-1(V)
1.28
OBDII Function List
|
`7)O2 Monitor Test
]
8)Non-Contin Test
[
9)On-Board Systems
O2 Sensor Tests
`1) RICH-LN Thresh
2)LN-RICH Thresh
[
3)Lo V For Switch
OBDII Function List
|
7)O2 Monitor Test
]
`8)Diag Mon Test[
9)On-Board Systems
Diag Mon Data Avail
` O2 Sensor B1S1
Catalyst B1
[
EVAP (0.090)
Non-ContTests Avail
`$0 1
$03
[
$05
NON-CAN VEHICLE
CAN VEHICLE