Matrix FWD L4-2.4L (2AZ-FE) (2009)
(a) Remove the IGN fuse from the driver side junction block.
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
(c) Reinstall the IGN fuse.
NG -- REPLACE FUSE (IGN FUSE)
OK -- Continue to next step.
8. CHECK HARNESS AND CONNECTOR (ECM - INTEGRATION RELAY)
(a) Remove the integration relay from the engine room relay block.
(b) Disconnect the ECM connector.
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance (Check for Open):