Corolla L4-2.4L (2AZ-FE) (2010)
(a) Remove the IG2 No. 2 fuse from the engine room relay block.
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
(c) Reinstall the fuse.
NG -- REPLACE FUSE (IG2 NO. 2 FUSE)
OK -- Continue to next step.
10. CHECK HARNESS AND CONNECTOR (INTEGRATION RELAY - IGNITION SWITCH)
(a) Remove the integration relay from the engine room relay block.
(b) Disconnect the ignition switch connector.
(c) Measure the resistance according to the value(s) in the table below.