Code 51: (Fuel Pump Relay)

WARNING: This page is about a different car, the 1994 Mazda RX-7. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Trouble Code No. 51 Diagnostic Chart (Fuel Pump Relay)

Fig 2: Trouble Code No. 51 Schematic (Fuel Pump Relay)