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Fuel Pump Resistor Relay (Turbo)

Remove air cleaner and airflow meter. Disconnect fuel pump resistor relay connector. See Fig 1 . Using ohmmeter, test resistance across relay terminals. See FUEL PUMP RESISTOR RELAY RESISTANCE  table. Replace resistor if not within specification.

Fig 1: Checking Fuel Pump Resistor Relay
G36015Courtesy of MAZDA MOTORS CORP.
FUEL PUMP RESISTOR RELAY RESISTANCE

Terminals Ohms
A to B 0
C to D 68-92
E to F .64
Fig 2: Electronic Gasoline Injection System Components (RX7 Non-Turbo)
G00030421Courtesy of MAZDA MOTORS CORP.
Fig 3: Electronic Gasoline Injection System Components (RX7 Turbo)
G00030422Courtesy of MAZDA MOTORS CORP.