Fuel Pump Relay & MFI Relay

Check for continuity between specified terminals when connecting battery voltage to appropriate terminals. See FUEL PUMP RELAY & MFI RELAY CONTINUITY table.

FUEL PUMP RELAY & MFI RELAY CONTINUITY

Battery Voltage

Terminal No. To Be Connected To Battery

Terminal No. To Be Conducted

Diamante ⁽¹⁾, Eclipse, Eclipse Spyder, Galant & Outlander (Fuel Pump)

Not Supplied

.....

1 & 4

Supplied

1 & 4

2 & 3

Eclipse, Eclipse Spyder, Galant & Outlander (MFI)

Not Supplied

.....

2 & 3

Supplied

2 & 3

1 & 4

Lancer (Fuel Pump)

Not Supplied

.....

1 & 4

Supplied

1 & 4

2 & 3

Lancer (MFI) & Lancer Evolution VIII (Fuel Pump Relay 1, 2 & MFI) ⁽²⁾

Not Supplied

.....

2 & 3

Supplied

2 & 3

1 & 4

Montero & Montero Sport (Fuel Pump & MFI)

Not Supplied

.....

2 & 4

Supplied

2 & 4

1 & 3

⁽¹⁾	Terminals are the same for fuel pump and MFI relay on Diamante.

⁽²⁾	For Lancer Evolution VIII, fuel pump relay No. 3 continuity information can be found in FUEL PUMP RELAY NO. 3 CONTINUITY (LANCER EVOLUTION VIII) table.

FUEL PUMP RELAY NO. 3 CONTINUITY (LANCER EVOLUTION VIII)

Tester Connection Terminals	Battery Voltage	Normal Condition
3 & 4	Not Supplied	Continuity
1 & 2	Not Supplied	Continuity
1 & 2	Supplied (Connect Battery (+) To Terminal No. 4 & Battery (-) To Terminal No. 3)	No Continuity