Mirage L4-1795cc 1.8L SOHC 16 Valve (1995)
MFI Relay: Testing and Inspection
Multiport Fuel Injection Relay
1. Remove the MFI relay.
2. Check the continuity between the MFI relay terminals.
3. Use jumper leads to connect MFI relay terminal No. 7 to the battery (+) terminal and terminal No. 5 to the battery (-) terminal.
CAUTION: If jumper leads are not connected properly, the relay will be damaged.
4. Check the voltage at MFI relay terminal No. 1 while connecting and disconnecting the jumper lead at the battery (-) terminal.
5. Use the jumper leads to connect MFI relay terminal No. 8 to the battery (+) terminal and terminal No. 6 to the battery (-) terminal.
6. Check the continuity between MFI relay terminals No. 2-No. 4 and terminals No. 3-No. 4 while connecting and disconnecting the jumper lead at
the battery (-) terminal.