Mazda RX-8 Workshop Manual page 539

Turn the ignition switch off.
Disconnect the PCM connector.
Inspect for poor connection (such as
damaged/pulled-out pins, corrosion).
Is there any malfunction?
INSPECT SSV SOLENOID VALVE CONTROL CIRCUIT FOR
8 OPEN CIRCUIT
SSV solenoid valve and PCM connectors are
disconnected.
Turn the ignition switch off.
Inspect for continuity between SSV solenoid valve
terminal B (wiring harness-side) and PCM terminal 2I
(wiring harness-side).
Is there continuity?
VERIFY TROUBLESHOOTING OF DTC P0661 COMPLETED
9
Make sure to reconnect all disconnected connectors.
Clear the DTC from the PCM memory using the M-
MDS.
(See AFTER REPAIR PROCEDURE
Perform the KOEO or KOER self test.
(See KOEO/KOER SELF TEST
Is the PENDING CODE same as DTC present?
VERIFY AFTER REPAIR PROCEDURE
10
Perform the "AFTER REPAIR PROCEDURE".
(See AFTER REPAIR PROCEDURE
Are any DTCs present?
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[13B-MSP].)
[13B-MSP].)
[13B-MSP].)
© 2011 Mazda North American Operations, U.S.A.
terminals, then go to Step 9.
No Go to the next step.
YesGo to the next step.
No Repair or replace the wiring harness for a
possible open circuit, then go to the next step.
YesReplace the PCM, then go to the next step.
(See PCM REMOVAL/INSTALLATION [13B-
MSP].)
No Go to the next step.
YesGo to the applicable DTC inspection.
(See DTC TABLE [13B-MSP].)
No DTC troubleshooting completed.
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