Mazda RX-8 Workshop Manual page 584

INSPECT SSV SWITCH
8
Inspect the SSV switch.
(See SECONDARY SHUTTER VALVE
(SSV) SWITCH INSPECTION [13B-
MSP].)
Is there any malfunction?
INSPECT PCM CONNECTOR FOR POOR
9
CONNECTION
Turn the ignition switch off.
Disconnect the PCM connector.
Inspect for poor connection (such as
damaged/pulled-out pins, and
corrosion).
Is there any malfunction?
VERIFY TROUBLESHOOTING OF DTC P2071
10 COMPLETED
Make sure to reconnect all
disconnected connectors.
Clear the DTC from the PCM memory
using the M-MDS.
(See AFTER REPAIR PROCEDURE
[13B-MSP].)
Start the engine and warm up it
completely.
Run the engine at high engine speed
and high load.
Perform the KOEO or KOER self test.
(See KOEO/KOER SELF TEST [13B-
MSP].)
Is the PENDING CODE same as DTC
present?
VERIFY AFTER REPAIR PROCEDURE
11
Perform the "AFTER REPAIR
PROCEDURE".
(See AFTER REPAIR PROCEDURE
[13B-MSP].)
Are any DTCs present?
YesReplace the SSV switch, then go to Step 10.
(See SECONDARY SHUTTER VALVE (SSV)
SWITCH REMOVAL/INSTALLATION [13B-
MSP].)
No Go to the next step.
YesRepair or replace the connector and/or
terminals, then go to the next step.
No 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.
DTC TABLE [13B-MSP].)
(See
No DTC troubleshooting completed.