Mazda RX-8 Manual page 198

fuel pump circuit.
Inspect for clogged fuel line.
If normal, replace the fuel pump
unit.
(See FUEL PUMP UNIT
REMOVAL/INSTALLATION .)
High:
Replace the fuel pump unit.
(See FUEL PUMP UNIT
REMOVAL/INSTALLATION .)
Verify test results.
•
30
If normal, return to the diagnostic index to service any additional symptoms.
If the malfunction remains, inspect the related Service Bulletins and/or the
On-line Repair Information and perform the repair or diagnosis.
*
13B-MSP (High Power)
(w) RX8-Engine Troubleshooting
Page 149