toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Initial Inspection and Diagnostic Overview|Page 3139 > < Initial Inspection and Diagnostic Overview|Page 3137
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(b) Disconnect the E16*2 and E17 ECU connectors.

*2: w/ Smart Key System

(c) Measure the resistance according to the value(s) in the table below.

13. CHECK 4WD CONTROL ECU ASSEMBLY

For vehicles with 4WD only.

(a) Disconnect the E57 ECU connector.
(b) Measure the resistance according to the value(s) in the table below.

14. CHECK ECU AGGREGATION BOX ASSEMBLY (CERTIFICATION ECU)

For vehicles with the smart key system only.

(a) Disconnect the E84 ECU connector.
(b) Measure the resistance according to the value(s) in the table below.

Initial Inspection and Diagnostic Overview|Page 3139 > < Initial Inspection and Diagnostic Overview|Page 3137