toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Component Tests and General Diagnostics|Page 3449 > < Component Tests and General Diagnostics|Page 3447
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(a) Remove the IG2 relay from the engine room relay block.
(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Text in Illustration

Result:

(c) Reinstall the IG2 relay.

C -- REPAIR OR REPLACE HARNESS OR CONNECTOR (IG2 RELAY - BODY GROUND)
B -- CHECK HARNESS AND CONNECTOR (IG2 RELAY - POWER MANAGEMENT CONTROL ECU)
A -- Continue to next step.

10. CHECK HARNESS AND CONNECTOR (IG2 RELAY - IGNITION SWITCH ASSEMBLY)

(a) Remove the IG2 relay from the engine room relay block.

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