On-Vehicle Inspection
- REMOVE EFI RELAY (Marking: EFI)
- Remove the engine room relay block cover.
- Remove the relay from the engine room relay block.
- CHECK EFI RELAY
- Measure the resistance of the relay.
Standard resistance
TESTER CONNECTION SPECIFIED CONDITION CHARTTester Connection Specified Condition 1 - 3 10 kΩ or higher 1 - 3 Below 1 Ω (when battery voltage is applied to terminals 2 and 4) If the result is not as specified, replace the relay.
- INSTALL EFI RELAY