Sienna FWD V6-3.5L (2GR-FE) (2009)
(1) Measure the resistance according to the value(s) in the table below.
Standard resistance :
Check for open
(2) Reinstall the EFI relay.
(3) Reconnect the ECM connector.
NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR (EFI RELAY - BODY GROUND)
OK -- REPAIR OR REPLACE HARNESS OR CONNECTOR (EFI RELAY - BATTERY)