No Repair Or Replace Suspected Part, Then Go To Step; Yes Go To The Next Step - Mazda CX-9 Grand Touring 2007 Manual

2007 ENGINE PERFORMANCE On-Board Diagnostic (MZI-3.5) - CX-9
Inspect for continuity between
throttle body connector terminal C
(wiring harness-side) and PCM
terminal 2AD (wiring harness-
side).
Is there continuity?
7 INSPECT TP GROUND CIRCUIT
FOR OPEN CIRCUIT
Turn the ignition switch off.
Verify the continuity between TP
sensor terminal E and body
ground.
Is the continuity?
8 INSPECT TP SENSOR NO.2
Inspect the TP sensor No.2.
(see THROTTLE POSITION
(TP) SENSOR INSPECTION
[MZI-3.5]. )
Is there any malfunction?
9 VERIFY TROUBLESHOOTING OF
DTC P0222 HAS BEEN
COMPLETED
Make sure to reconnect all
disconnected connectors.
Clear the DTC from the PCM
memory using the M-MDS.
Start the engine.
Perform the "KOEO/KOER self-
test".
(See KOEO/KOER SELF TEST
[MZI-3.5].)
Is same DTC present?
10 VERIFY AFTER REPAIR
PROCEDURE
Perform the "AFTER REPAIR
PROCEDURE".
2007 Mazda CX-9 Grand Touring
No
Yes
No
Yes
No
Yes
No
Yes
Repair or replace suspected part, then go to
Step 9.
Go to the next step.
Repair or replace suspected part, then go to
Step 9.
Replace the throttle body, then go to the
next step.
Go to the next step.
Replace the PCM, then go to the next step.
(see PCM
REMOVAL/INSTALLATION [MZI-
3.5] .)
Go to the next step.
Go to the applicable DTC inspection.
(See DTC TABLE [MZI-3.5].)