Fuel Pump Relay: Testing and Inspection

2AZ-FE ENGINE CONTROL SYSTEM: EFI RELAY: ON-VEHICLE INSPECTION

ON-VEHICLE INSPECTION

1. REMOVE EFI RELAY (Marking: EFI)
(a) Remove the engine room relay block cover.
(b) Remove the EFI relay from the engine room relay block.
2. INSPECT EFI RELAY






(a) Measure the EFI relay resistance.
Standard resistance:





If the result is not as specified, replace the relay.
3. INSTALL EFI RELAY