Toyota Sienna 2010-2025 Owners Manual: Before driving

Driving

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Driving the vehicle

The following procedures should be observed to ensure safe driving: Starting the engine Driving With the brake pedal depressed, shift the shift lever to D. Release the parking brake. Grad ...

Other materials:

Terminals of ECU
1. FOLD SEAT CONTROL ECU LH Disconnect the fold seat control ECU connectors. Measure the voltage and resistance of the wire harness side connectors. If the result is not as specified, there may be a malfunction on the wire harness side.  Reconnect the fold seat control E ...

On-vehicle inspection
1. CHECK SEAT HEATER CONTROL (WIRE HARNESS SIDE)  Disconnect the connector from the seat heater control.  Measure the voltage and resistance of each terminal of the wire harness side connector. Standard If the result is not as specified, there may be a malfunction on ...

Inspection
1. INSPECT SPIDER BEARING (a) Check that the spider bearing moves smoothly by turning the flange. (b) Check for the looseness around the joint by strongly moving the flange in the axial and radial directions. HINT: If necessary, replace the shaft. 2. INSPECT INTERMEDIATE SHAFT (a) Usin ...