INFORMATION AVAILABILITY
z
Verify related Service Bulletins
and/or on-line repair information
availability.
z
Is any related Service Bulletins
available?
the available Service Bulletins.
z
If the vehicle is not repaired, go to
the next step.
No
Go to the next step.
3
VERIFY RELATED PENDING
CODE OR STORED DTCs
z
Turn the ignition switch off then
to the ON position (Engine off).
z
Verify related pending code or
stored DTCs.
z
Is other DTCs present?
Yes
Go to the appropriate DTC
troubleshooting.
(See
DTC TABLE [MZI-3.5]
.)
No
Go to the next step.
4
VISUALLY INSPECT
COMPONENTS FOR SMALL
LEAKS
z
Check for presence of fuel-filler
cap. Do not tighten or check for
correct installation at this time.
z
Verify that the CV solenoid valve
is properly seated on the charcoal
canister.
z
Visually inspect for cut or loose
connections to the fuel vapor
hoses/tubes in the following
locations:
{
Charcoal canister to CV
solenoid valve.
{
Charcoal canister to
evaporative emission valve
component.
{
Evaporative emission valve
component to the fuel tank
(if applicable).
z
Check for fuel-filler pipe damage.
z
Is a concern with a hose, tube,
connection, or valve visually
evident?
Yes
Repair or install a new component if
necessary. Go to Step 13.
No
Go to the next step.
5
INSPECT FOR SMALL SYSTEM
LEAKS FROM EVAP TEST PORT
Yes
Go to the next step.
2007 Mazda CX-9 Grand Touring
2007 ENGINE PERFORMANCE On-Board Diagnostic (MZI-3.5) - CX-9
Microsoft
Sunday, November 15, 2009 9:26:32 AM
Page 214
© 2005 Mitchell Repair Information Company, LLC.
