Mazda CX-9 Grand Touring 2009 Manual page 882

2008 ENGINE PERFORMANCE On-Board Diagnostic (MZI-3.7) - Mazda CX-9
Check
Pending Code
Check and
12
EVAP Monitor
Bypass Check
EVAP Monitor
13
Bypass
DIAGNOSTIC MONITORING TEST RESULTS [MZI-3.7]
The purpose of this test mode is to confirm the result of OBD-II monitor diagnostic test results. The result
values stored when particular monitor is completed are displayed. If the monitor is not completed, initial
value is displayed.
DIAGNOSTIC MONITORING TEST RESULTS
OBD Monitor Test
ID ID
01 01
01 80
01 81
05 01
05 80
05 81
02 01
02 81
06 01
06 81
21 80
22 80
3A 80
2008 Mazda CX-9 Grand Touring
status items change from non-completed to
completed.
If not completed, go to the next step.
Verify that no pending code has been stored. If
any pending code has been stored, perform the
appropriate DTC inspection. (See DTC TABLE
[MZI-3.7].)
Otherwise, return any incomplete monitor.
NOTE:
If the EVAP monitor is not completed and
the I AT was out of the 4.4-37.8°C {40-
100°F} range, or the altitude is above
2,438 m {8,000 ft} , the "EVAP Monitor
Bypass" procedure must be followed.
Perform the "EVAP Monitor Bypass" procedure.
Leave the vehicle for 8 h.
Go to Step 2 then perform from Step 2 to 11.
Front HO2S (RH) Switchpoint
Front HO2S (RH) Voltage Amplitude>
Front HO2S (RH) Heater Current
Front HO2S (LH) Switchpoint
Front HO2S (LH) Voltage Amplitude
Front HO2S (LH) Heater Current
Rear HO2S (RH) Switchpoint
Rear HO2S (RH) Heater Current
Rear HO2S (LH) Switchpoint
Rear HO2S (LH) Heater Current
HO2S (Front) and HO2S (Rear) switching time ratio
Phase 0 Excessive vacuum limit
Description
completed.
NOTE:
The DTC P1000
will be stored if
any of the OBD-II
monitors does
not complete.
Determines if a pending
code is preventing the
clearing of the DTC
P1000.
Allows the "bypass"
counter to increment to
two.
Related
Unit
system
V
V
A
V
V
HO2S
A
V
A
V
A
-
Catalyst
-
Pa