toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Fuel Injector|Page 3468 > < Fuel Injector|Page 3466
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(a) Disconnect the ECM connector.
(b) Disconnect the fuel injector connectors.
(c) Measure the resistance according to the value(s) in the table below.

Standard Resistance (Check for Open):

Standard Resistance (Check for Short):

(d) Reconnect the fuel injector connectors.
(e) Reconnect the ECM connector.

NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR (FUEL INJECTOR - ECM)
OK -- Continue to next step.

4. CHECK HARNESS AND CONNECTOR (ECM - BODY GROUND)

Fuel Injector|Page 3468 > < Fuel Injector|Page 3466