Sienna FWD V6-3.3L (3MZ-FE) (2006)
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If the result is not as specified, there may be a malfunction on the wire harness side.
8. CHECK MULTIPLEX NETWORK DOOR ECU BACK (POWER BACK DOOR ECU)
a. Disconnect the P13 and P14 ECU connectors.
b. Check the voltage and resistance of each terminal of the wire harness side connectors.
If the result is not as specified, there may be a malfunction on the wire harness side.
