and/or on-line repair information
availability.
z
Is any related Service Bulletins
available?
the next step.
No
Go to the next step.
3
INSPECT KS CONNECTOR FOR
POOR CONNECTION
z
Turn the ignition switch off.
z
Disconnect the KS connector.
z
Inspect for poor connection (such
as damaged/pulled-out pins,
corrosion).
z
Are there any malfunction?
Yes
Repair or replace suspected part, then go to
Step 9.
No
Go to the next step.
4
INSPECT KS (LH) SIGNAL
CIRCUIT FOR SHORT TO POWER
SUPPLY
z
Turn the ignition switch to the ON
position (Engine off).
z
Measure the voltage between the
following terminals:
{
KS terminal A and body
ground.
{
KS terminal B and body
ground.
z
Are there voltage B+?
Yes
Repair or replace suspected part, then go to
Step 9.
No
Go to the next step.
5
INSPECT KS (LH) CIRCUIT FOR
SHORT TO GROUND
z
Turn the ignition switch to the ON
position (Engine off).
z
Inspect for continuity between the
following terminals:
{
KS terminal A and body
ground.
{
KS terminal B and body
ground.
z
Are there continuity?
Yes
Repair or replace suspected part, then go to
Step 9.
No
Go to the next step.
6
INSPECT PCM CONNECTOR FOR
POOR CONNECTION
z
Turn the ignition switch off.
z
Disconnect the PCM sensor
Yes
Repair or replace suspected part, then go to
Step 9.
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 184
© 2005 Mitchell Repair Information Company, LLC.
