Sienna FWD V6-3.3L (3MZ-FE) (2006)
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Power Trunk / Liftgate Control Module: Testing and Inspection
Power Back Door System
TERMINALS OF ECU
1. CHECK POWER BACK DOOR ECU
a. Disconnect the P13 and P14 ECU connectors, and check the voltage or 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.
