Component Inspection

MAIN RELAY AND FUEL PUMP RELAY CHECK




1. Remove the relay.




2. Check for continuity between the relay terminals.
3. Use the jumper leads to connect relay terminal 4 to the battery (+) terminal and terminal 2 to the battery (-) terminal.




4. Check the continuity between relay terminals 1-3 while connecting and disconnecting the jumper lead at the battery (-) terminal.




5. If there is a defect, replace the relay.